20049727152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{563}}^1$

素因数の和:888

約数の個数: 320

約数和(自身を含む): 66171764736

約数和(自身を除く): 46122037584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 263, 273, 312, 336, 364, 372, 403, 434, 496, 526, 546, 563, 624, 651, 728, 744, 789, 806, 868, 1052, 1092, 1126, 1209, 1302, 1456, 1488, 1578, 1612, 1689, 1736, 1841, 2104, 2184, 2252, 2418, 2604, 2821, 3156, 3224, 3378, 3419, 3472, 3682, 3941, 4208, 4368, 4504, 4836, 5208, 5523, 5642, 6312, 6448, 6756, 6838, 7319, 7364, 7882, 8153, 8463, 9008, 9672, 10257, 10416, 11046, 11284, 11823, 12624, 13512, 13676, 14638, 14728, 15764, 16306, 16926, 17453, 19344, 20514, 21957, 22092, 22568, 23646, 23933, 24459, 27024, 27352, 29276, 29456, 31528, 32612, 33852, 34906, 41028, 43914, 44184, 45136, 47292, 47866, 48918, 51233, 52359, 54704, 57071, 58552, 63056, 65224, 67704, 69812, 71799, 82056, 87828, 88368, 94584, 95732, 97836, 102466, 104718, 105989, 114142, 117104, 122171, 130448, 135408, 139624, 143598, 148069, 153699, 164112, 171213, 175656, 189168, 191464, 195672, 204932, 209436, 211978, 226889, 228284, 244342, 279248, 287196, 296138, 307398, 317967, 342426, 351312, 366513, 382928, 391344, 409864, 418872, 423956, 444207, 453778, 456568, 488684, 574392, 592276, 614796, 635934, 680667, 684852, 733026, 741923, 819728, 837744, 847912, 888414, 907556, 913136, 977368, 1036483, 1148784, 1184552, 1229592, 1271868, 1361334, 1369704, 1466052, 1483846, 1588223, 1695824, 1776828, 1815112, 1924897, 1954736, 2072966, 2225769, 2369104, 2459184, 2543736, 2722668, 2739408, 2932104, 2967692, 3109449, 3176446, 3553656, 3630224, 3849794, 4145932, 4451538, 4590139, 4764669, 5087472, 5445336, 5774691, 5864208, 5935384, 6218898, 6352892, 7107312, 7699588, 8291864, 8903076, 9180278, 9529338, 10890672, 11549382, 11870768, 12437796, 12705784, 13474279, 13770417, 15399176, 16583728, 17806152, 18360556, 19058676, 23098764, 24875592, 25411568, 26948558, 27540834, 30798352, 32130973, 35612304, 36721112, 38117352, 40422837, 46197528, 49751184, 53897116, 55081668, 59671807, 64261946, 73442224, 76234704, 80845674, 92395056, 96392919, 107794232, 110163336, 119343614, 128523892, 161691348, 179015421, 192785838, 215588464, 220326672, 238687228, 257047784, 323382696, 358030842, 385571676, 417702649, 477374456, 514095568, 646765392, 716061684, 771143352, 835405298, 954748912, 1253107947, 1432123368, 1542286704, 1670810596, 2506215894, 2864246736, 3341621192, 5012431788, 6683242384, 10024863576, 20049727152]

約数ペア:

[(1, 20049727152), (2, 10024863576), (3, 6683242384), (4, 5012431788), (6, 3341621192), (7, 2864246736), (8, 2506215894), (12, 1670810596), (13, 1542286704), (14, 1432123368), (16, 1253107947), (21, 954748912), (24, 835405298), (26, 771143352), (28, 716061684), (31, 646765392), (39, 514095568), (42, 477374456), (48, 417702649), (52, 385571676), (56, 358030842), (62, 323382696), (78, 257047784), (84, 238687228), (91, 220326672), (93, 215588464), (104, 192785838), (112, 179015421), (124, 161691348), (156, 128523892), (168, 119343614), (182, 110163336), (186, 107794232), (208, 96392919), (217, 92395056), (248, 80845674), (263, 76234704), (273, 73442224), (312, 64261946), (336, 59671807), (364, 55081668), (372, 53897116), (403, 49751184), (434, 46197528), (496, 40422837), (526, 38117352), (546, 36721112), (563, 35612304), (624, 32130973), (651, 30798352), (728, 27540834), (744, 26948558), (789, 25411568), (806, 24875592), (868, 23098764), (1052, 19058676), (1092, 18360556), (1126, 17806152), (1209, 16583728), (1302, 15399176), (1456, 13770417), (1488, 13474279), (1578, 12705784), (1612, 12437796), (1689, 11870768), (1736, 11549382), (1841, 10890672), (2104, 9529338), (2184, 9180278), (2252, 8903076), (2418, 8291864), (2604, 7699588), (2821, 7107312), (3156, 6352892), (3224, 6218898), (3378, 5935384), (3419, 5864208), (3472, 5774691), (3682, 5445336), (3941, 5087472), (4208, 4764669), (4368, 4590139), (4504, 4451538), (4836, 4145932), (5208, 3849794), (5523, 3630224), (5642, 3553656), (6312, 3176446), (6448, 3109449), (6756, 2967692), (6838, 2932104), (7319, 2739408), (7364, 2722668), (7882, 2543736), (8153, 2459184), (8463, 2369104), (9008, 2225769), (9672, 2072966), (10257, 1954736), (10416, 1924897), (11046, 1815112), (11284, 1776828), (11823, 1695824), (12624, 1588223), (13512, 1483846), (13676, 1466052), (14638, 1369704), (14728, 1361334), (15764, 1271868), (16306, 1229592), (16926, 1184552), (17453, 1148784), (19344, 1036483), (20514, 977368), (21957, 913136), (22092, 907556), (22568, 888414), (23646, 847912), (23933, 837744), (24459, 819728), (27024, 741923), (27352, 733026), (29276, 684852), (29456, 680667), (31528, 635934), (32612, 614796), (33852, 592276), (34906, 574392), (41028, 488684), (43914, 456568), (44184, 453778), (45136, 444207), (47292, 423956), (47866, 418872), (48918, 409864), (51233, 391344), (52359, 382928), (54704, 366513), (57071, 351312), (58552, 342426), (63056, 317967), (65224, 307398), (67704, 296138), (69812, 287196), (71799, 279248), (82056, 244342), (87828, 228284), (88368, 226889), (94584, 211978), (95732, 209436), (97836, 204932), (102466, 195672), (104718, 191464), (105989, 189168), (114142, 175656), (117104, 171213), (122171, 164112), (130448, 153699), (135408, 148069), (139624, 143598)]