681218603520

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8191}}^1$

素因数の和:8261

約数の個数: 960

約数和(自身を含む): 2889031090176

約数和(自身を除く): 2207812486656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 49, 51, 52, 56, 60, 64, 65, 68, 70, 78, 80, 84, 85, 91, 96, 98, 102, 104, 105, 112, 119, 120, 128, 130, 136, 140, 147, 156, 160, 168, 170, 182, 192, 195, 196, 204, 208, 210, 221, 224, 238, 240, 245, 255, 256, 260, 272, 273, 280, 294, 312, 320, 336, 340, 357, 364, 384, 390, 392, 408, 416, 420, 442, 448, 455, 476, 480, 490, 510, 512, 520, 544, 546, 560, 588, 595, 624, 637, 640, 663, 672, 680, 714, 728, 735, 768, 780, 784, 816, 832, 833, 840, 884, 896, 910, 952, 960, 980, 1020, 1040, 1088, 1092, 1105, 1120, 1176, 1190, 1248, 1274, 1280, 1326, 1344, 1360, 1365, 1428, 1456, 1470, 1536, 1547, 1560, 1568, 1632, 1664, 1666, 1680, 1768, 1785, 1792, 1820, 1904, 1911, 1920, 1960, 2040, 2080, 2176, 2184, 2210, 2240, 2352, 2380, 2496, 2499, 2548, 2560, 2652, 2688, 2720, 2730, 2856, 2912, 2940, 3094, 3120, 3136, 3185, 3264, 3315, 3328, 3332, 3360, 3536, 3570, 3584, 3640, 3808, 3822, 3840, 3920, 4080, 4160, 4165, 4352, 4368, 4420, 4480, 4641, 4704, 4760, 4992, 4998, 5096, 5304, 5376, 5440, 5460, 5712, 5824, 5880, 6188, 6240, 6272, 6370, 6528, 6630, 6656, 6664, 6720, 7072, 7140, 7280, 7616, 7644, 7680, 7735, 7840, 8160, 8191, 8320, 8330, 8704, 8736, 8840, 8960, 9282, 9408, 9520, 9555, 9984, 9996, 10192, 10608, 10752, 10829, 10880, 10920, 11424, 11648, 11760, 12376, 12480, 12495, 12544, 12740, 13056, 13260, 13328, 13440, 14144, 14280, 14560, 15232, 15288, 15470, 15680, 16320, 16382, 16640, 16660, 17472, 17680, 17920, 18564, 18816, 19040, 19110, 19968, 19992, 20384, 21216, 21658, 21760, 21840, 22848, 23205, 23296, 23520, 24573, 24752, 24960, 24990, 25088, 25480, 26112, 26520, 26656, 26880, 28288, 28560, 29120, 30464, 30576, 30940, 31360, 32487, 32640, 32764, 33280, 33320, 34944, 35360, 37128, 37632, 38080, 38220, 39984, 40768, 40955, 42432, 43316, 43520, 43680, 45696, 46410, 46592, 47040, 49146, 49504, 49920, 49980, 50960, 53040, 53312, 53760, 54145, 56576, 57120, 57337, 58240, 60928, 61152, 61880, 62720, 64974, 65280, 65528, 66640, 69888, 70720, 74256, 75264, 76160, 76440, 79968, 81536, 81910, 84864, 86632, 87360, 91392, 92820, 94080, 98292, 99008, 99840, 99960, 101920, 106080, 106483, 106624, 108290, 113152, 114240, 114674, 116480, 122304, 122865, 123760, 125440, 129948, 130560, 131056, 133280, 139247, 139776, 141440, 148512, 152320, 152880, 159936, 162435, 163072, 163820, 169728, 172011, 173264, 174720, 182784, 185640, 188160, 196584, 198016, 199920, 203840, 212160, 212966, 213248, 216580, 228480, 229348, 232960, 244608, 245730, 247520, 259896, 262112, 266560, 278494, 282880, 286685, 297024, 304640, 305760, 319449, 319872, 324870, 326144, 327640, 339456, 344022, 346528, 349440, 371280, 376320, 393168, 396032, 399840, 401359, 407680, 417741, 424320, 425932, 426496, 433160, 456960, 458696, 489216, 491460, 495040, 519792, 524224, 532415, 533120, 556988, 565760, 573370, 594048, 611520, 638898, 639744, 649740, 655280, 688044, 693056, 696235, 698880, 742560, 745381, 786336, 792064, 799680, 802718, 815360, 835482, 848640, 851864, 860055, 866320, 913920, 917392, 974729, 978432, 982920, 990080, 1039584, 1048448, 1064830, 1066240, 1113976, 1146740, 1188096, 1204077, 1223040, 1277796, 1279488, 1299480, 1310560, 1376088, 1386112, 1392470, 1485120, 1490762, 1572672, 1597245, 1599360, 1605436, 1630720, 1670964, 1697280, 1703728, 1720110, 1732640, 1810211, 1834784, 1949458, 1965840, 1980160, 2006795, 2079168, 2088705, 2096896, 2129660, 2132480, 2227952, 2236143, 2293480, 2376192, 2408154, 2446080, 2555592, 2598960, 2621120, 2752176, 2772224, 2784940, 2924187, 2970240, 2981524, 3145344, 3194490, 3198720, 3210872, 3341928, 3407456, 3440220, 3465280, 3620422, 3669568, 3726905, 3898916, 3931680, 3960320, 4013590, 4158336, 4177410, 4193792, 4259320, 4455904, 4472286, 4586960, 4816308, 4873645, 4892160, 5111184, 5197920, 5217667, 5242240, 5430633, 5504352, 5544448, 5569880, 5848374, 5940480, 5963048, 6020385, 6290688, 6388980, 6397440, 6421744, 6683856, 6814912, 6823103, 6880440, 6930560, 7240844, 7339136, 7453810, 7797832, 7863360, 8027180, 8316672, 8354820, 8518640, 8911808, 8944572, 9051055, 9173920, 9632616, 9747290, 10222368, 10395840, 10435334, 10484480, 10861266, 11008704, 11139760, 11180715, 11696748, 11880960, 11926096, 12040770, 12581376, 12671477, 12777960, 12843488, 13367712, 13629824, 13646206, 13760880, 13861120, 14481688, 14620935, 14678272, 14907620, 15595664, 15653001, 15726720, 16054360, 16633344, 16709640, 17037280, 17823616, 17889144, 18102110, 18347840, 19265232, 19494580, 20444736, 20469309, 20791680, 20870668, 20968960, 21722532, 22017408, 22279520, 22361430, 23393496, 23852192, 24081540, 25342954, 25555920, 25686976, 26088335, 26735424, 27153165, 27259648, 27292412, 27521760, 27722240, 28963376, 29241870, 29356544, 29815240, 31191328, 31306002, 31453440, 32108720, 33419280, 34074560, 34115515, 35647232, 35778288, 36204220, 36695680, 38014431, 38530464, 38989160, 40889472, 40938618, 41583360, 41741336, 43445064, 44034816, 44559040, 44722860, 46786992, 47704384, 48163080, 50685908, 51111840, 51373952, 52176670, 53470848, 54306330, 54519296, 54584824, 55043520, 57926752, 58483740, 59630480, 62382656, 62612004, 62906880, 63357385, 64217440, 66838560, 68149120, 68231030, 71294464, 71556576, 72408440, 73391360, 76028862, 77060928, 77978320, 78265005, 81778944, 81877236, 83166720, 83482672, 86890128, 88069632, 88700339, 89118080, 89445720, 93573984, 95408768, 96326160, 101371816, 102223680, 102346545, 102747904, 104353340, 106941696, 108612660, 109169648, 110087040, 115853504, 116967480, 119260960, 124765312, 125224008, 126714770, 128434880, 133677120, 136298240, 136462060, 143113152, 144816880, 146782720, 152057724, 154121856, 155956640, 156530010, 163557888, 163754472, 166965344, 173780256, 177400678, 178236160, 178891440, 187147968, 190072155, 190817536, 192652320, 202743632, 204447360, 204693090, 205495808, 208706680, 213883392, 217225320, 218339296, 220174080, 231707008, 233934960, 238521920, 249530624, 250448016, 253429540, 256869760, 266101017, 267354240, 272596480, 272924120, 286226304, 289633760, 304115448, 308243712, 311913280, 313060020, 327508944, 333930688, 347560512, 354801356, 356472320, 357782880, 374295936, 380144310, 381635072, 385304640, 405487264, 408894720, 409386180, 417413360, 434450640, 436678592, 440348160, 443501695, 463414016, 467869920, 477043840, 499061248, 500896032, 506859080, 513739520, 532202034, 534708480, 545848240, 572452608, 579267520, 608230896, 616487424, 623826560, 626120040, 655017888, 667861376, 695121024, 709602712, 715565760, 748591872, 760288620, 770609280, 810974528, 817789440, 818772360, 834826720, 868901280, 873357184, 887003390, 926828032, 935739840, 954087680, 1001792064, 1013718160, 1027479040, 1064404068, 1069416960, 1091696480, 1144905216, 1158535040, 1216461792, 1247653120, 1252240080, 1310035776, 1330505085, 1335722752, 1390242048, 1419205424, 1431131520, 1497183744, 1520577240, 1541218560, 1621949056, 1637544720, 1669653440, 1737802560, 1746714368, 1774006780, 1871479680, 1908175360, 2003584128, 2027436320, 2128808136, 2183392960, 2317070080, 2432923584, 2495306240, 2504480160, 2620071552, 2661010170, 2671445504, 2780484096, 2838410848, 2862263040, 3041154480, 3082437120, 3243898112, 3275089440, 3339306880, 3475605120, 3493428736, 3548013560, 3742959360, 4007168256, 4054872640, 4257616272, 4366785920, 4634140160, 4865847168, 5008960320, 5240143104, 5322020340, 5676821696, 5724526080, 6082308960, 6487796224, 6550178880, 6678613760, 6951210240, 7096027120, 7485918720, 8014336512, 8109745280, 8515232544, 8733571840, 9731694336, 10017920640, 10480286208, 10644040680, 11353643392, 12164617920, 13100357760, 13357227520, 13902420480, 14192054240, 16219490560, 17030465088, 17467143680, 19463388672, 20035841280, 21288081360, 22707286784, 24329235840, 26200715520, 28384108480, 32438981120, 34060930176, 40071682560, 42576162720, 45414573568, 48658471680, 52401431040, 56768216960, 68121860352, 85152325440, 97316943360, 113536433920, 136243720704, 170304650880, 227072867840, 340609301760, 681218603520]

約数ペア:

[(1, 681218603520), (2, 340609301760), (3, 227072867840), (4, 170304650880), (5, 136243720704), (6, 113536433920), (7, 97316943360), (8, 85152325440), (10, 68121860352), (12, 56768216960), (13, 52401431040), (14, 48658471680), (15, 45414573568), (16, 42576162720), (17, 40071682560), (20, 34060930176), (21, 32438981120), (24, 28384108480), (26, 26200715520), (28, 24329235840), (30, 22707286784), (32, 21288081360), (34, 20035841280), (35, 19463388672), (39, 17467143680), (40, 17030465088), (42, 16219490560), (48, 14192054240), (49, 13902420480), (51, 13357227520), (52, 13100357760), (56, 12164617920), (60, 11353643392), (64, 10644040680), (65, 10480286208), (68, 10017920640), (70, 9731694336), (78, 8733571840), (80, 8515232544), (84, 8109745280), (85, 8014336512), (91, 7485918720), (96, 7096027120), (98, 6951210240), (102, 6678613760), (104, 6550178880), (105, 6487796224), (112, 6082308960), (119, 5724526080), (120, 5676821696), (128, 5322020340), (130, 5240143104), (136, 5008960320), (140, 4865847168), (147, 4634140160), (156, 4366785920), (160, 4257616272), (168, 4054872640), (170, 4007168256), (182, 3742959360), (192, 3548013560), (195, 3493428736), (196, 3475605120), (204, 3339306880), (208, 3275089440), (210, 3243898112), (221, 3082437120), (224, 3041154480), (238, 2862263040), (240, 2838410848), (245, 2780484096), (255, 2671445504), (256, 2661010170), (260, 2620071552), (272, 2504480160), (273, 2495306240), (280, 2432923584), (294, 2317070080), (312, 2183392960), (320, 2128808136), (336, 2027436320), (340, 2003584128), (357, 1908175360), (364, 1871479680), (384, 1774006780), (390, 1746714368), (392, 1737802560), (408, 1669653440), (416, 1637544720), (420, 1621949056), (442, 1541218560), (448, 1520577240), (455, 1497183744), (476, 1431131520), (480, 1419205424), (490, 1390242048), (510, 1335722752), (512, 1330505085), (520, 1310035776), (544, 1252240080), (546, 1247653120), (560, 1216461792), (588, 1158535040), (595, 1144905216), (624, 1091696480), (637, 1069416960), (640, 1064404068), (663, 1027479040), (672, 1013718160), (680, 1001792064), (714, 954087680), (728, 935739840), (735, 926828032), (768, 887003390), (780, 873357184), (784, 868901280), (816, 834826720), (832, 818772360), (833, 817789440), (840, 810974528), (884, 770609280), (896, 760288620), (910, 748591872), (952, 715565760), (960, 709602712), (980, 695121024), (1020, 667861376), (1040, 655017888), (1088, 626120040), (1092, 623826560), (1105, 616487424), (1120, 608230896), (1176, 579267520), (1190, 572452608), (1248, 545848240), (1274, 534708480), (1280, 532202034), (1326, 513739520), (1344, 506859080), (1360, 500896032), (1365, 499061248), (1428, 477043840), (1456, 467869920), (1470, 463414016), (1536, 443501695), (1547, 440348160), (1560, 436678592), (1568, 434450640), (1632, 417413360), (1664, 409386180), (1666, 408894720), (1680, 405487264), (1768, 385304640), (1785, 381635072), (1792, 380144310), (1820, 374295936), (1904, 357782880), (1911, 356472320), (1920, 354801356), (1960, 347560512), (2040, 333930688), (2080, 327508944), (2176, 313060020), (2184, 311913280), (2210, 308243712), (2240, 304115448), (2352, 289633760), (2380, 286226304), (2496, 272924120), (2499, 272596480), (2548, 267354240), (2560, 266101017), (2652, 256869760), (2688, 253429540), (2720, 250448016), (2730, 249530624), (2856, 238521920), (2912, 233934960), (2940, 231707008), (3094, 220174080), (3120, 218339296), (3136, 217225320), (3185, 213883392), (3264, 208706680), (3315, 205495808), (3328, 204693090), (3332, 204447360), (3360, 202743632), (3536, 192652320), (3570, 190817536), (3584, 190072155), (3640, 187147968), (3808, 178891440), (3822, 178236160), (3840, 177400678), (3920, 173780256), (4080, 166965344), (4160, 163754472), (4165, 163557888), (4352, 156530010), (4368, 155956640), (4420, 154121856), (4480, 152057724), (4641, 146782720), (4704, 144816880), (4760, 143113152), (4992, 136462060), (4998, 136298240), (5096, 133677120), (5304, 128434880), (5376, 126714770), (5440, 125224008), (5460, 124765312), (5712, 119260960), (5824, 116967480), (5880, 115853504), (6188, 110087040), (6240, 109169648), (6272, 108612660), (6370, 106941696), (6528, 104353340), (6630, 102747904), (6656, 102346545), (6664, 102223680), (6720, 101371816), (7072, 96326160), (7140, 95408768), (7280, 93573984), (7616, 89445720), (7644, 89118080), (7680, 88700339), (7735, 88069632), (7840, 86890128), (8160, 83482672), (8191, 83166720), (8320, 81877236), (8330, 81778944), (8704, 78265005), (8736, 77978320), (8840, 77060928), (8960, 76028862), (9282, 73391360), (9408, 72408440), (9520, 71556576), (9555, 71294464), (9984, 68231030), (9996, 68149120), (10192, 66838560), (10608, 64217440), (10752, 63357385), (10829, 62906880), (10880, 62612004), (10920, 62382656), (11424, 59630480), (11648, 58483740), (11760, 57926752), (12376, 55043520), (12480, 54584824), (12495, 54519296), (12544, 54306330), (12740, 53470848), (13056, 52176670), (13260, 51373952), (13328, 51111840), (13440, 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(35360, 19265232), (37128, 18347840), (37632, 18102110), (38080, 17889144), (38220, 17823616), (39984, 17037280), (40768, 16709640), (40955, 16633344), (42432, 16054360), (43316, 15726720), (43520, 15653001), (43680, 15595664), (45696, 14907620), (46410, 14678272), (46592, 14620935), (47040, 14481688), (49146, 13861120), (49504, 13760880), (49920, 13646206), (49980, 13629824), (50960, 13367712), (53040, 12843488), (53312, 12777960), (53760, 12671477), (54145, 12581376), (56576, 12040770), (57120, 11926096), (57337, 11880960), (58240, 11696748), (60928, 11180715), (61152, 11139760), (61880, 11008704), (62720, 10861266), (64974, 10484480), (65280, 10435334), (65528, 10395840), (66640, 10222368), (69888, 9747290), (70720, 9632616), (74256, 9173920), (75264, 9051055), (76160, 8944572), (76440, 8911808), (79968, 8518640), (81536, 8354820), (81910, 8316672), (84864, 8027180), (86632, 7863360), (87360, 7797832), (91392, 7453810), (92820, 7339136), (94080, 7240844), (98292, 6930560), (99008, 6880440), (99840, 6823103), (99960, 6814912), (101920, 6683856), (106080, 6421744), (106483, 6397440), (106624, 6388980), (108290, 6290688), (113152, 6020385), (114240, 5963048), (114674, 5940480), (116480, 5848374), (122304, 5569880), (122865, 5544448), (123760, 5504352), (125440, 5430633), (129948, 5242240), (130560, 5217667), (131056, 5197920), (133280, 5111184), (139247, 4892160), (139776, 4873645), (141440, 4816308), (148512, 4586960), (152320, 4472286), (152880, 4455904), (159936, 4259320), (162435, 4193792), (163072, 4177410), (163820, 4158336), (169728, 4013590), (172011, 3960320), (173264, 3931680), (174720, 3898916), (182784, 3726905), (185640, 3669568), (188160, 3620422), (196584, 3465280), (198016, 3440220), (199920, 3407456), (203840, 3341928), (212160, 3210872), (212966, 3198720), (213248, 3194490), (216580, 3145344), (228480, 2981524), (229348, 2970240), (232960, 2924187), (244608, 2784940), (245730, 2772224), (247520, 2752176), (259896, 2621120), (262112, 2598960), (266560, 2555592), (278494, 2446080), (282880, 2408154), (286685, 2376192), (297024, 2293480), (304640, 2236143), (305760, 2227952), (319449, 2132480), (319872, 2129660), (324870, 2096896), (326144, 2088705), (327640, 2079168), (339456, 2006795), (344022, 1980160), (346528, 1965840), (349440, 1949458), (371280, 1834784), (376320, 1810211), (393168, 1732640), (396032, 1720110), (399840, 1703728), (401359, 1697280), (407680, 1670964), (417741, 1630720), (424320, 1605436), (425932, 1599360), (426496, 1597245), (433160, 1572672), (456960, 1490762), (458696, 1485120), (489216, 1392470), (491460, 1386112), (495040, 1376088), (519792, 1310560), (524224, 1299480), (532415, 1279488), (533120, 1277796), (556988, 1223040), (565760, 1204077), (573370, 1188096), (594048, 1146740), (611520, 1113976), (638898, 1066240), (639744, 1064830), (649740, 1048448), (655280, 1039584), (688044, 990080), (693056, 982920), (696235, 978432), (698880, 974729), (742560, 917392), (745381, 913920), (786336, 866320), (792064, 860055), (799680, 851864), (802718, 848640), (815360, 835482)]