638693552640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8191}}^1$

素因数の和:8312

約数の個数: 640

約数和(自身を含む): 2432868286464

約数和(自身を除く): 1794174733824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 71, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 142, 143, 156, 160, 165, 176, 192, 195, 208, 213, 220, 240, 256, 260, 264, 284, 286, 312, 320, 330, 352, 355, 384, 390, 416, 426, 429, 440, 480, 512, 520, 528, 568, 572, 624, 640, 660, 704, 710, 715, 768, 780, 781, 832, 852, 858, 880, 923, 960, 1040, 1056, 1065, 1136, 1144, 1248, 1280, 1320, 1408, 1420, 1430, 1536, 1560, 1562, 1664, 1704, 1716, 1760, 1846, 1920, 2080, 2112, 2130, 2145, 2272, 2288, 2343, 2496, 2560, 2640, 2769, 2816, 2840, 2860, 3120, 3124, 3328, 3408, 3432, 3520, 3692, 3840, 3905, 4160, 4224, 4260, 4290, 4544, 4576, 4615, 4686, 4992, 5280, 5538, 5632, 5680, 5720, 6240, 6248, 6656, 6816, 6864, 7040, 7384, 7680, 7810, 8191, 8320, 8448, 8520, 8580, 9088, 9152, 9230, 9372, 9984, 10153, 10560, 11076, 11360, 11440, 11715, 12480, 12496, 13632, 13728, 13845, 14080, 14768, 15620, 16382, 16640, 16896, 17040, 17160, 18176, 18304, 18460, 18744, 19968, 20306, 21120, 22152, 22720, 22880, 23430, 24573, 24960, 24992, 27264, 27456, 27690, 28160, 29536, 30459, 31240, 32764, 33280, 34080, 34320, 36352, 36608, 36920, 37488, 40612, 40955, 42240, 44304, 45440, 45760, 46860, 49146, 49920, 49984, 50765, 54528, 54912, 55380, 59072, 60918, 62480, 65528, 68160, 68640, 73216, 73840, 74976, 81224, 81910, 84480, 88608, 90101, 90880, 91520, 93720, 98292, 99840, 99968, 101530, 106483, 109056, 109824, 110760, 118144, 121836, 122865, 124960, 131056, 136320, 137280, 147680, 149952, 152295, 162448, 163820, 177216, 180202, 181760, 183040, 187440, 196584, 199936, 203060, 212966, 219648, 221520, 236288, 243672, 245730, 249920, 262112, 270303, 272640, 274560, 295360, 299904, 304590, 319449, 324896, 327640, 354432, 360404, 366080, 374880, 393168, 399872, 406120, 425932, 443040, 450505, 472576, 487344, 491460, 499840, 524224, 532415, 540606, 545280, 549120, 581561, 590720, 599808, 609180, 638898, 649792, 655280, 708864, 720808, 749760, 786336, 812240, 851864, 886080, 901010, 974688, 982920, 999680, 1048448, 1064830, 1081212, 1098240, 1163122, 1171313, 1181440, 1199616, 1218360, 1277796, 1299584, 1310560, 1351515, 1417728, 1441616, 1499520, 1572672, 1597245, 1624480, 1703728, 1744683, 1772160, 1802020, 1949376, 1965840, 1999360, 2096896, 2129660, 2162424, 2326244, 2342626, 2362880, 2436720, 2555592, 2599168, 2621120, 2703030, 2883232, 2907805, 2999040, 3145344, 3194490, 3248960, 3407456, 3489366, 3513939, 3544320, 3604040, 3898752, 3931680, 4193792, 4259320, 4324848, 4652488, 4685252, 4873440, 5111184, 5198336, 5242240, 5406060, 5766464, 5815610, 5856565, 5998080, 6290688, 6388980, 6397171, 6497920, 6814912, 6978732, 7027878, 7088640, 7208080, 7560293, 7797504, 7863360, 8518640, 8649696, 8723415, 9304976, 9370504, 9746880, 10222368, 10484480, 10812120, 11532928, 11631220, 11713130, 12581376, 12777960, 12794342, 12995840, 13629824, 13957464, 14055756, 14416160, 15120586, 15595008, 15726720, 17037280, 17299392, 17446830, 17569695, 18609952, 18741008, 19191513, 19493760, 20444736, 20968960, 21624240, 22680879, 23065856, 23262440, 23426260, 25555920, 25588684, 25991680, 27259648, 27914928, 28111512, 28832320, 30241172, 31453440, 31985855, 34074560, 34598784, 34893660, 35139390, 37219904, 37482016, 37801465, 38383026, 38987520, 40889472, 43248480, 45361758, 46131712, 46524880, 46852520, 51111840, 51177368, 54519296, 55829856, 56223024, 57664640, 60482344, 62906880, 63971710, 68149120, 69197568, 69787320, 70278780, 74439808, 74964032, 75602930, 76766052, 77975040, 81778944, 83163223, 86496960, 90723516, 93049760, 93705040, 95957565, 102223680, 102354736, 111659712, 112446048, 113404395, 115329280, 120964688, 127943420, 136298240, 138395136, 139574640, 140557560, 148879616, 149928064, 151205860, 153532104, 163557888, 166326446, 172993920, 181447032, 186099520, 187410080, 191915130, 204447360, 204709472, 223319424, 224892096, 226808790, 230658560, 241929376, 249489669, 255886840, 272596480, 279149280, 281115120, 297759232, 299856128, 302411720, 307064208, 332652892, 345987840, 362894064, 372199040, 374820160, 383830260, 408894720, 409418944, 415816115, 446638848, 449784192, 453617580, 483858752, 498979338, 511773680, 558298560, 562230240, 599712256, 604823440, 614128416, 665305784, 691975680, 725788128, 744398080, 749640320, 767660520, 817789440, 818837888, 831632230, 893277696, 899568384, 907235160, 967717504, 997958676, 1023547360, 1116597120, 1124460480, 1209646880, 1228256832, 1247448345, 1330611568, 1451576256, 1488796160, 1499280640, 1535321040, 1637675776, 1663264460, 1799136768, 1814470320, 1935435008, 1995917352, 2047094720, 2233194240, 2248920960, 2419293760, 2456513664, 2494896690, 2661223136, 2903152512, 2998561280, 3070642080, 3275351552, 3326528920, 3628940640, 3870870016, 3991834704, 4094189440, 4466388480, 4497841920, 4838587520, 4913027328, 4989793380, 5322446272, 5806305024, 6141284160, 6653057840, 7257881280, 7983669408, 8188378880, 8995683840, 9677175040, 9826054656, 9979586760, 10644892544, 11612610048, 12282568320, 13306115680, 14515762560, 15967338816, 16376757760, 19354350080, 19959173520, 21289785088, 24565136640, 26612231360, 29031525120, 31934677632, 39918347040, 42579570176, 49130273280, 53224462720, 58063050240, 63869355264, 79836694080, 106448925440, 127738710528, 159673388160, 212897850880, 319346776320, 638693552640]

約数ペア:

[(1, 638693552640), (2, 319346776320), (3, 212897850880), (4, 159673388160), (5, 127738710528), (6, 106448925440), (8, 79836694080), (10, 63869355264), (11, 58063050240), (12, 53224462720), (13, 49130273280), (15, 42579570176), (16, 39918347040), (20, 31934677632), (22, 29031525120), (24, 26612231360), (26, 24565136640), (30, 21289785088), (32, 19959173520), (33, 19354350080), (39, 16376757760), (40, 15967338816), (44, 14515762560), (48, 13306115680), (52, 12282568320), (55, 11612610048), (60, 10644892544), (64, 9979586760), (65, 9826054656), (66, 9677175040), (71, 8995683840), (78, 8188378880), (80, 7983669408), (88, 7257881280), (96, 6653057840), (104, 6141284160), (110, 5806305024), (120, 5322446272), (128, 4989793380), (130, 4913027328), (132, 4838587520), (142, 4497841920), (143, 4466388480), (156, 4094189440), (160, 3991834704), (165, 3870870016), (176, 3628940640), (192, 3326528920), (195, 3275351552), (208, 3070642080), (213, 2998561280), (220, 2903152512), (240, 2661223136), (256, 2494896690), (260, 2456513664), (264, 2419293760), (284, 2248920960), (286, 2233194240), (312, 2047094720), (320, 1995917352), (330, 1935435008), (352, 1814470320), (355, 1799136768), (384, 1663264460), (390, 1637675776), (416, 1535321040), (426, 1499280640), (429, 1488796160), (440, 1451576256), (480, 1330611568), (512, 1247448345), (520, 1228256832), (528, 1209646880), (568, 1124460480), (572, 1116597120), (624, 1023547360), (640, 997958676), (660, 967717504), (704, 907235160), (710, 899568384), (715, 893277696), (768, 831632230), (780, 818837888), (781, 817789440), (832, 767660520), (852, 749640320), (858, 744398080), (880, 725788128), (923, 691975680), (960, 665305784), (1040, 614128416), (1056, 604823440), (1065, 599712256), (1136, 562230240), (1144, 558298560), (1248, 511773680), (1280, 498979338), (1320, 483858752), (1408, 453617580), (1420, 449784192), (1430, 446638848), (1536, 415816115), (1560, 409418944), (1562, 408894720), (1664, 383830260), (1704, 374820160), (1716, 372199040), (1760, 362894064), (1846, 345987840), (1920, 332652892), (2080, 307064208), (2112, 302411720), (2130, 299856128), (2145, 297759232), (2272, 281115120), (2288, 279149280), (2343, 272596480), (2496, 255886840), (2560, 249489669), (2640, 241929376), (2769, 230658560), (2816, 226808790), (2840, 224892096), (2860, 223319424), (3120, 204709472), (3124, 204447360), (3328, 191915130), (3408, 187410080), (3432, 186099520), (3520, 181447032), (3692, 172993920), (3840, 166326446), (3905, 163557888), (4160, 153532104), (4224, 151205860), (4260, 149928064), (4290, 148879616), (4544, 140557560), (4576, 139574640), (4615, 138395136), (4686, 136298240), (4992, 127943420), (5280, 120964688), (5538, 115329280), (5632, 113404395), (5680, 112446048), (5720, 111659712), (6240, 102354736), (6248, 102223680), (6656, 95957565), (6816, 93705040), (6864, 93049760), (7040, 90723516), (7384, 86496960), (7680, 83163223), (7810, 81778944), (8191, 77975040), (8320, 76766052), (8448, 75602930), (8520, 74964032), (8580, 74439808), (9088, 70278780), (9152, 69787320), (9230, 69197568), (9372, 68149120), (9984, 63971710), (10153, 62906880), (10560, 60482344), (11076, 57664640), (11360, 56223024), (11440, 55829856), (11715, 54519296), (12480, 51177368), (12496, 51111840), (13632, 46852520), (13728, 46524880), (13845, 46131712), (14080, 45361758), (14768, 43248480), (15620, 40889472), (16382, 38987520), (16640, 38383026), (16896, 37801465), (17040, 37482016), (17160, 37219904), (18176, 35139390), (18304, 34893660), (18460, 34598784), (18744, 34074560), (19968, 31985855), (20306, 31453440), (21120, 30241172), (22152, 28832320), (22720, 28111512), (22880, 27914928), (23430, 27259648), (24573, 25991680), (24960, 25588684), (24992, 25555920), (27264, 23426260), (27456, 23262440), (27690, 23065856), (28160, 22680879), (29536, 21624240), (30459, 20968960), (31240, 20444736), (32764, 19493760), (33280, 19191513), (34080, 18741008), (34320, 18609952), (36352, 17569695), (36608, 17446830), (36920, 17299392), (37488, 17037280), (40612, 15726720), (40955, 15595008), (42240, 15120586), (44304, 14416160), (45440, 14055756), (45760, 13957464), (46860, 13629824), (49146, 12995840), (49920, 12794342), (49984, 12777960), (50765, 12581376), (54528, 11713130), (54912, 11631220), (55380, 11532928), (59072, 10812120), (60918, 10484480), (62480, 10222368), (65528, 9746880), (68160, 9370504), (68640, 9304976), (73216, 8723415), (73840, 8649696), (74976, 8518640), (81224, 7863360), (81910, 7797504), (84480, 7560293), (88608, 7208080), (90101, 7088640), (90880, 7027878), (91520, 6978732), (93720, 6814912), (98292, 6497920), (99840, 6397171), (99968, 6388980), (101530, 6290688), (106483, 5998080), (109056, 5856565), (109824, 5815610), (110760, 5766464), (118144, 5406060), (121836, 5242240), (122865, 5198336), (124960, 5111184), (131056, 4873440), (136320, 4685252), (137280, 4652488), (147680, 4324848), (149952, 4259320), (152295, 4193792), (162448, 3931680), (163820, 3898752), (177216, 3604040), (180202, 3544320), (181760, 3513939), (183040, 3489366), (187440, 3407456), (196584, 3248960), (199936, 3194490), (203060, 3145344), (212966, 2999040), (219648, 2907805), (221520, 2883232), (236288, 2703030), (243672, 2621120), (245730, 2599168), (249920, 2555592), (262112, 2436720), (270303, 2362880), (272640, 2342626), (274560, 2326244), (295360, 2162424), (299904, 2129660), (304590, 2096896), (319449, 1999360), (324896, 1965840), (327640, 1949376), (354432, 1802020), (360404, 1772160), (366080, 1744683), (374880, 1703728), (393168, 1624480), (399872, 1597245), (406120, 1572672), (425932, 1499520), (443040, 1441616), (450505, 1417728), (472576, 1351515), (487344, 1310560), (491460, 1299584), (499840, 1277796), (524224, 1218360), (532415, 1199616), (540606, 1181440), (545280, 1171313), (549120, 1163122), (581561, 1098240), (590720, 1081212), (599808, 1064830), (609180, 1048448), (638898, 999680), (649792, 982920), (655280, 974688), (708864, 901010), (720808, 886080), (749760, 851864), (786336, 812240)]