20097245376

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{11519}}^1$

素因数の和:11783

約数の個数: 168

約数和(自身を含む): 62307947520

約数和(自身を除く): 42210702144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 233, 234, 288, 312, 416, 466, 468, 576, 624, 699, 832, 932, 936, 1248, 1398, 1864, 1872, 2097, 2496, 2796, 3029, 3728, 3744, 4194, 5592, 6058, 7456, 7488, 8388, 9087, 11184, 11519, 12116, 14912, 16776, 18174, 22368, 23038, 24232, 27261, 33552, 34557, 36348, 44736, 46076, 48464, 54522, 67104, 69114, 72696, 92152, 96928, 103671, 109044, 134208, 138228, 145392, 149747, 184304, 193856, 207342, 218088, 276456, 290784, 299494, 368608, 414684, 436176, 449241, 552912, 581568, 598988, 737216, 829368, 872352, 898482, 1105824, 1197976, 1347723, 1658736, 1744704, 1796964, 2211648, 2395952, 2683927, 2695446, 3317472, 3593928, 4791904, 5367854, 5390892, 6634944, 7187856, 8051781, 9583808, 10735708, 10781784, 14375712, 16103562, 21471416, 21563568, 24155343, 28751424, 32207124, 34891051, 42942832, 43127136, 48310686, 64414248, 69782102, 85885664, 86254272, 96621372, 104673153, 128828496, 139564204, 171771328, 193242744, 209346306, 257656992, 279128408, 314019459, 386485488, 418692612, 515313984, 558256816, 628038918, 772970976, 837385224, 1116513632, 1256077836, 1545941952, 1674770448, 2233027264, 2512155672, 3349540896, 5024311344, 6699081792, 10048622688, 20097245376]

約数ペア:

[(1, 20097245376), (2, 10048622688), (3, 6699081792), (4, 5024311344), (6, 3349540896), (8, 2512155672), (9, 2233027264), (12, 1674770448), (13, 1545941952), (16, 1256077836), (18, 1116513632), (24, 837385224), (26, 772970976), (32, 628038918), (36, 558256816), (39, 515313984), (48, 418692612), (52, 386485488), (64, 314019459), (72, 279128408), (78, 257656992), (96, 209346306), (104, 193242744), (117, 171771328), (144, 139564204), (156, 128828496), (192, 104673153), (208, 96621372), (233, 86254272), (234, 85885664), (288, 69782102), (312, 64414248), (416, 48310686), (466, 43127136), (468, 42942832), (576, 34891051), (624, 32207124), (699, 28751424), (832, 24155343), (932, 21563568), (936, 21471416), (1248, 16103562), (1398, 14375712), (1864, 10781784), (1872, 10735708), (2097, 9583808), (2496, 8051781), (2796, 7187856), (3029, 6634944), (3728, 5390892), (3744, 5367854), (4194, 4791904), (5592, 3593928), (6058, 3317472), (7456, 2695446), (7488, 2683927), (8388, 2395952), (9087, 2211648), (11184, 1796964), (11519, 1744704), (12116, 1658736), (14912, 1347723), (16776, 1197976), (18174, 1105824), (22368, 898482), (23038, 872352), (24232, 829368), (27261, 737216), (33552, 598988), (34557, 581568), (36348, 552912), (44736, 449241), (46076, 436176), (48464, 414684), (54522, 368608), (67104, 299494), (69114, 290784), (72696, 276456), (92152, 218088), (96928, 207342), (103671, 193856), (109044, 184304), (134208, 149747), (138228, 145392)]