21721525056

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 1008

約数和(自身を含む): 86765148288

約数和(自身を除く): 65043623232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 27, 28, 32, 33, 34, 36, 42, 44, 48, 51, 54, 56, 63, 64, 66, 68, 72, 77, 81, 84, 88, 96, 97, 99, 102, 108, 112, 119, 121, 126, 132, 136, 144, 153, 154, 162, 168, 176, 187, 189, 192, 194, 198, 204, 216, 224, 231, 238, 242, 243, 252, 264, 272, 288, 291, 297, 306, 308, 324, 336, 352, 357, 363, 374, 378, 388, 396, 408, 432, 448, 459, 462, 476, 484, 486, 504, 528, 544, 561, 567, 576, 582, 594, 612, 616, 648, 672, 679, 693, 704, 714, 726, 748, 756, 776, 792, 816, 847, 864, 873, 891, 918, 924, 952, 968, 972, 1008, 1056, 1067, 1071, 1088, 1089, 1122, 1134, 1164, 1188, 1224, 1232, 1296, 1309, 1344, 1358, 1377, 1386, 1428, 1452, 1496, 1512, 1552, 1584, 1632, 1649, 1683, 1694, 1701, 1728, 1746, 1782, 1836, 1848, 1904, 1936, 1944, 2016, 2037, 2057, 2079, 2112, 2134, 2142, 2178, 2244, 2268, 2328, 2376, 2448, 2464, 2541, 2592, 2618, 2619, 2673, 2716, 2754, 2772, 2856, 2904, 2992, 3024, 3104, 3168, 3201, 3213, 3264, 3267, 3298, 3366, 3388, 3402, 3492, 3564, 3672, 3696, 3808, 3872, 3888, 3927, 4032, 4074, 4114, 4131, 4158, 4268, 4284, 4356, 4488, 4536, 4656, 4752, 4896, 4928, 4947, 5049, 5082, 5184, 5236, 5238, 5346, 5432, 5508, 5544, 5712, 5808, 5984, 6048, 6111, 6171, 6208, 6237, 6336, 6402, 6426, 6534, 6596, 6732, 6776, 6804, 6984, 7128, 7344, 7392, 7469, 7616, 7623, 7744, 7776, 7854, 7857, 8148, 8228, 8262, 8316, 8536, 8568, 8712, 8976, 9072, 9312, 9504, 9603, 9639, 9792, 9801, 9894, 10098, 10164, 10472, 10476, 10692, 10864, 11016, 11088, 11424, 11543, 11616, 11737, 11781, 11968, 12096, 12222, 12342, 12474, 12804, 12852, 13068, 13192, 13464, 13552, 13608, 13968, 14256, 14399, 14688, 14784, 14841, 14938, 15147, 15246, 15552, 15708, 15714, 16296, 16456, 16524, 16632, 17072, 17136, 17424, 17952, 18139, 18144, 18333, 18513, 18624, 18711, 19008, 19206, 19278, 19602, 19788, 20196, 20328, 20944, 20952, 21384, 21728, 22032, 22176, 22407, 22848, 22869, 23086, 23232, 23474, 23562, 23571, 24444, 24684, 24948, 25608, 25704, 26136, 26384, 26928, 27104, 27216, 27936, 28512, 28798, 28809, 28917, 29376, 29403, 29682, 29876, 30294, 30492, 31416, 31428, 32592, 32912, 33048, 33264, 34144, 34272, 34629, 34848, 35211, 35343, 35904, 36278, 36288, 36666, 37026, 37422, 38412, 38556, 39204, 39576, 40392, 40656, 41888, 41904, 42768, 43197, 43456, 44064, 44352, 44523, 44814, 45441, 45738, 46172, 46948, 47124, 47142, 48888, 49368, 49896, 51216, 51408, 52272, 52768, 53856, 54208, 54417, 54432, 54999, 55539, 55872, 57024, 57596, 57618, 57834, 58806, 59364, 59752, 60588, 60984, 62832, 62856, 65184, 65824, 66096, 66528, 67221, 68288, 68544, 68607, 69258, 69696, 70422, 70686, 72556, 73332, 74052, 74844, 76824, 77112, 78408, 79152, 80784, 81312, 82159, 83776, 83808, 85536, 86394, 86427, 88128, 89046, 89628, 90882, 91476, 92344, 93896, 94248, 94284, 97776, 98736, 99792, 102432, 102816, 103887, 104544, 105536, 105633, 106029, 107712, 108834, 108864, 109998, 111078, 115192, 115236, 115668, 117612, 118728, 119504, 121176, 121968, 125664, 125712, 126973, 129591, 130368, 131648, 132192, 133056, 133569, 134442, 137214, 138516, 140844, 141372, 145112, 146664, 148104, 149688, 153648, 154224, 156816, 158304, 161568, 162624, 163251, 164318, 164997, 166617, 167616, 171072, 172788, 172854, 178092, 179256, 181764, 182952, 184688, 187792, 188496, 188568, 195552, 197472, 199529, 199584, 201663, 204864, 205632, 205821, 207774, 209088, 211266, 212058, 217668, 219996, 222156, 230384, 230472, 231336, 235224, 237456, 239008, 242352, 243936, 246477, 251328, 251424, 253946, 259182, 259281, 264384, 267138, 268884, 274428, 277032, 281688, 282744, 290224, 293328, 296208, 299376, 307296, 308448, 311661, 313632, 316608, 316899, 318087, 323136, 326502, 328636, 329994, 333234, 345576, 345708, 356184, 358512, 363528, 365904, 369376, 375584, 376992, 377136, 380919, 388773, 391104, 394944, 399058, 399168, 400707, 403326, 411642, 415548, 422532, 424116, 435336, 439992, 444312, 460768, 460944, 462672, 470448, 474912, 478016, 484704, 487872, 489753, 492954, 499851, 502848, 507892, 518364, 518562, 534276, 537768, 548856, 554064, 563376, 565488, 580448, 586656, 592416, 598587, 598752, 604989, 614592, 616896, 623322, 627264, 633798, 636174, 653004, 657272, 659988, 666468, 691152, 691416, 712368, 717024, 727056, 731808, 738752, 739431, 751168, 753984, 754272, 761838, 777546, 798116, 801414, 806652, 823284, 831096, 845064, 848232, 870672, 879984, 888624, 921536, 921888, 925344, 934983, 940896, 949824, 950697, 969408, 979506, 985908, 999702, 1015784, 1036728, 1037124, 1068552, 1075536, 1097712, 1108128, 1126752, 1130976, 1142757, 1160896, 1166319, 1173312, 1184832, 1197174, 1197504, 1209978, 1246644, 1267596, 1272348, 1306008, 1314544, 1319976, 1332936, 1382304, 1382832, 1396703, 1424736, 1434048, 1454112, 1463616, 1469259, 1478862, 1508544, 1523676, 1555092, 1596232, 1602828, 1613304, 1646568, 1662192, 1690128, 1696464, 1741344, 1759968, 1777248, 1795761, 1814967, 1843776, 1850688, 1869966, 1881792, 1901394, 1959012, 1971816, 1999404, 2031568, 2073456, 2074248, 2137104, 2151072, 2195424, 2216256, 2218293, 2253504, 2261952, 2285514, 2332638, 2394348, 2419956, 2493288, 2535192, 2544696, 2612016, 2629088, 2639952, 2665872, 2764608, 2765664, 2793406, 2804949, 2849472, 2852091, 2908224, 2938518, 2957724, 3047352, 3110184, 3192464, 3205656, 3226608, 3293136, 3324384, 3380256, 3392928, 3428271, 3482688, 3498957, 3519936, 3554496, 3591522, 3629934, 3739932, 3802788, 3918024, 3943632, 3998808, 4063136, 4146912, 4148496, 4190109, 4274208, 4302144, 4390848, 4407777, 4436586, 4571028, 4665276, 4788696, 4839912, 4986576, 5070384, 5089392, 5224032, 5258176, 5279904, 5331744, 5387283, 5531328, 5586812, 5609898, 5704182, 5877036, 5915448, 6094704, 6220368, 6384928, 6411312, 6453216, 6586272, 6648768, 6654879, 6760512, 6785856, 6856542, 6997914, 7183044, 7259868, 7479864, 7605576, 7836048, 7887264, 7997616, 8126272, 8293824, 8296992, 8380218, 8548416, 8815554, 8873172, 9142056, 9330552, 9577392, 9679824, 9973152, 10140768, 10178784, 10284813, 10448064, 10559808, 10663488, 10774566, 11173624, 11219796, 11408364, 11754072, 11830896, 12189408, 12440736, 12570327, 12769856, 12822624, 12906432, 13172544, 13309758, 13713084, 13995828, 14366088, 14519736, 14959728, 15211152, 15672096, 15774528, 15995232, 16161849, 16593984, 16760436, 17631108, 17746344, 18284112, 18661104, 19154784, 19359648, 19946304, 19964637, 20281536, 20357568, 20569626, 21549132, 22347248, 22439592, 22816728, 23508144, 23661792, 24378816, 24881472, 25140654, 25645248, 26619516, 27426168, 27991656, 28732176, 29039472, 29919456, 30422304, 30854439, 31344192, 31990464, 32323698, 33520872, 35262216, 35492688, 36568224, 37322208, 37710981, 38309568, 38719296, 39929274, 41139252, 43098264, 44694496, 44879184, 45633456, 47016288, 47323584, 48485547, 50281308, 53239032, 54852336, 55983312, 57464352, 58078944, 59838912, 60844608, 61708878, 64647396, 67041744, 70524432, 70985376, 73136448, 74644416, 75421962, 79858548, 82278504, 86196528, 89388992, 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約数ペア:

[(1, 21721525056), (2, 10860762528), (3, 7240508352), (4, 5430381264), (6, 3620254176), (7, 3103075008), (8, 2715190632), (9, 2413502784), (11, 1974684096), (12, 1810127088), (14, 1551537504), (16, 1357595316), (17, 1277736768), (18, 1206751392), (21, 1034358336), (22, 987342048), (24, 905063544), (27, 804500928), (28, 775768752), (32, 678797658), (33, 658228032), (34, 638868384), (36, 603375696), (42, 517179168), (44, 493671024), (48, 452531772), (51, 425912256), (54, 402250464), (56, 387884376), (63, 344786112), (64, 339398829), (66, 329114016), (68, 319434192), (72, 301687848), (77, 282097728), (81, 268166976), (84, 258589584), (88, 246835512), (96, 226265886), (97, 223933248), (99, 219409344), (102, 212956128), (108, 201125232), (112, 193942188), (119, 182533824), (121, 179516736), (126, 172393056), (132, 164557008), (136, 159717096), (144, 150843924), (153, 141970752), (154, 141048864), (162, 134083488), (168, 129294792), (176, 123417756), (187, 116157888), (189, 114928704), (192, 113132943), (194, 111966624), (198, 109704672), (204, 106478064), (216, 100562616), (224, 96971094), (231, 94032576), (238, 91266912), (242, 89758368), (243, 89388992), (252, 86196528), (264, 82278504), (272, 79858548), (288, 75421962), (291, 74644416), (297, 73136448), (306, 70985376), (308, 70524432), (324, 67041744), (336, 64647396), (352, 61708878), (357, 60844608), (363, 59838912), (374, 58078944), (378, 57464352), (388, 55983312), (396, 54852336), (408, 53239032), (432, 50281308), (448, 48485547), (459, 47323584), (462, 47016288), (476, 45633456), (484, 44879184), (486, 44694496), (504, 43098264), (528, 41139252), (544, 39929274), (561, 38719296), (567, 38309568), (576, 37710981), (582, 37322208), (594, 36568224), (612, 35492688), (616, 35262216), (648, 33520872), (672, 32323698), (679, 31990464), (693, 31344192), (704, 30854439), (714, 30422304), (726, 29919456), (748, 29039472), (756, 28732176), (776, 27991656), (792, 27426168), (816, 26619516), (847, 25645248), (864, 25140654), (873, 24881472), (891, 24378816), (918, 23661792), (924, 23508144), (952, 22816728), (968, 22439592), (972, 22347248), (1008, 21549132), (1056, 20569626), (1067, 20357568), (1071, 20281536), (1088, 19964637), (1089, 19946304), (1122, 19359648), (1134, 19154784), (1164, 18661104), (1188, 18284112), (1224, 17746344), (1232, 17631108), (1296, 16760436), (1309, 16593984), (1344, 16161849), (1358, 15995232), (1377, 15774528), (1386, 15672096), (1428, 15211152), (1452, 14959728), (1496, 14519736), (1512, 14366088), (1552, 13995828), (1584, 13713084), (1632, 13309758), (1649, 13172544), (1683, 12906432), (1694, 12822624), (1701, 12769856), (1728, 12570327), (1746, 12440736), (1782, 12189408), (1836, 11830896), (1848, 11754072), (1904, 11408364), (1936, 11219796), (1944, 11173624), (2016, 10774566), (2037, 10663488), (2057, 10559808), (2079, 10448064), (2112, 10284813), (2134, 10178784), (2142, 10140768), (2178, 9973152), (2244, 9679824), (2268, 9577392), (2328, 9330552), (2376, 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(5984, 3629934), (6048, 3591522), (6111, 3554496), (6171, 3519936), (6208, 3498957), (6237, 3482688), (6336, 3428271), (6402, 3392928), (6426, 3380256), (6534, 3324384), (6596, 3293136), (6732, 3226608), (6776, 3205656), (6804, 3192464), (6984, 3110184), (7128, 3047352), (7344, 2957724), (7392, 2938518), (7469, 2908224), (7616, 2852091), (7623, 2849472), (7744, 2804949), (7776, 2793406), (7854, 2765664), (7857, 2764608), (8148, 2665872), (8228, 2639952), (8262, 2629088), (8316, 2612016), (8536, 2544696), (8568, 2535192), (8712, 2493288), (8976, 2419956), (9072, 2394348), (9312, 2332638), (9504, 2285514), (9603, 2261952), (9639, 2253504), (9792, 2218293), (9801, 2216256), (9894, 2195424), (10098, 2151072), (10164, 2137104), (10472, 2074248), (10476, 2073456), (10692, 2031568), (10864, 1999404), (11016, 1971816), (11088, 1959012), (11424, 1901394), (11543, 1881792), (11616, 1869966), (11737, 1850688), (11781, 1843776), (11968, 1814967), (12096, 1795761), (12222, 1777248), (12342, 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(47142, 460768), (48888, 444312), (49368, 439992), (49896, 435336), (51216, 424116), (51408, 422532), (52272, 415548), (52768, 411642), (53856, 403326), (54208, 400707), (54417, 399168), (54432, 399058), (54999, 394944), (55539, 391104), (55872, 388773), (57024, 380919), (57596, 377136), (57618, 376992), (57834, 375584), (58806, 369376), (59364, 365904), (59752, 363528), (60588, 358512), (60984, 356184), (62832, 345708), (62856, 345576), (65184, 333234), (65824, 329994), (66096, 328636), (66528, 326502), (67221, 323136), (68288, 318087), (68544, 316899), (68607, 316608), (69258, 313632), (69696, 311661), (70422, 308448), (70686, 307296), (72556, 299376), (73332, 296208), (74052, 293328), (74844, 290224), (76824, 282744), (77112, 281688), (78408, 277032), (79152, 274428), (80784, 268884), (81312, 267138), (82159, 264384), (83776, 259281), (83808, 259182), (85536, 253946), (86394, 251424), (86427, 251328), (88128, 246477), (89046, 243936), (89628, 242352), (90882, 239008), (91476, 237456), (92344, 235224), (93896, 231336), (94248, 230472), (94284, 230384), (97776, 222156), (98736, 219996), (99792, 217668), (102432, 212058), (102816, 211266), (103887, 209088), (104544, 207774), (105536, 205821), (105633, 205632), (106029, 204864), (107712, 201663), (108834, 199584), (108864, 199529), (109998, 197472), (111078, 195552), (115192, 188568), (115236, 188496), (115668, 187792), (117612, 184688), (118728, 182952), (119504, 181764), (121176, 179256), (121968, 178092), (125664, 172854), (125712, 172788), (126973, 171072), (129591, 167616), (130368, 166617), (131648, 164997), (132192, 164318), (133056, 163251), (133569, 162624), (134442, 161568), (137214, 158304), (138516, 156816), (140844, 154224), (141372, 153648), (145112, 149688), (146664, 148104)]