15706031736

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{1789}}^1$

素因数の和:2069

約数の個数: 128

約数和(自身を含む): 41282841600

約数和(自身を除く): 25576809864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 47, 86, 94, 129, 141, 172, 181, 188, 258, 282, 344, 362, 376, 516, 543, 564, 724, 1032, 1086, 1128, 1448, 1789, 2021, 2172, 3578, 4042, 4344, 5367, 6063, 7156, 7783, 8084, 8507, 10734, 12126, 14312, 15566, 16168, 17014, 21468, 23349, 24252, 25521, 31132, 34028, 42936, 46698, 48504, 51042, 62264, 68056, 76927, 84083, 93396, 102084, 153854, 168166, 186792, 204168, 230781, 252249, 307708, 323809, 336332, 365801, 461562, 504498, 615416, 647618, 672664, 731602, 923124, 971427, 1008996, 1097403, 1295236, 1463204, 1846248, 1942854, 2017992, 2194806, 2590472, 2926408, 3615569, 3885708, 4389612, 7231138, 7771416, 8779224, 10846707, 13923787, 14462276, 15219023, 21693414, 27847574, 28924552, 30438046, 41771361, 43386828, 45657069, 55695148, 60876092, 83542722, 86773656, 91314138, 111390296, 121752184, 167085444, 182628276, 334170888, 365256552, 654417989, 1308835978, 1963253967, 2617671956, 3926507934, 5235343912, 7853015868, 15706031736]

約数ペア:

[(1, 15706031736), (2, 7853015868), (3, 5235343912), (4, 3926507934), (6, 2617671956), (8, 1963253967), (12, 1308835978), (24, 654417989), (43, 365256552), (47, 334170888), (86, 182628276), (94, 167085444), (129, 121752184), (141, 111390296), (172, 91314138), (181, 86773656), (188, 83542722), (258, 60876092), (282, 55695148), (344, 45657069), (362, 43386828), (376, 41771361), (516, 30438046), (543, 28924552), (564, 27847574), (724, 21693414), (1032, 15219023), (1086, 14462276), (1128, 13923787), (1448, 10846707), (1789, 8779224), (2021, 7771416), (2172, 7231138), (3578, 4389612), (4042, 3885708), (4344, 3615569), (5367, 2926408), (6063, 2590472), (7156, 2194806), (7783, 2017992), (8084, 1942854), (8507, 1846248), (10734, 1463204), (12126, 1295236), (14312, 1097403), (15566, 1008996), (16168, 971427), (17014, 923124), (21468, 731602), (23349, 672664), (24252, 647618), (25521, 615416), (31132, 504498), (34028, 461562), (42936, 365801), (46698, 336332), (48504, 323809), (51042, 307708), (62264, 252249), (68056, 230781), (76927, 204168), (84083, 186792), (93396, 168166), (102084, 153854)]