1257881352

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{82279}}^1$

素因数の和:82315

約数の個数: 96

約数和(自身を含む): 3939566400

約数和(自身を除く): 2681685048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 2184, 2548, 3822, 5096, 7644, 15288, 82279, 164558, 246837, 329116, 493674, 575953, 658232, 987348, 1069627, 1151906, 1727859, 1974696, 2139254, 2303812, 3208881, 3455718, 4031671, 4278508, 4607624, 6417762, 6911436, 7487389, 8063342, 8557016, 12095013, 12835524, 13822872, 14974778, 16126684, 22462167, 24190026, 25671048, 29949556, 32253368, 44924334, 48380052, 52411723, 59899112, 89848668, 96760104, 104823446, 157235169, 179697336, 209646892, 314470338, 419293784, 628940676, 1257881352]

約数ペア:

[(1, 1257881352), (2, 628940676), (3, 419293784), (4, 314470338), (6, 209646892), (7, 179697336), (8, 157235169), (12, 104823446), (13, 96760104), (14, 89848668), (21, 59899112), (24, 52411723), (26, 48380052), (28, 44924334), (39, 32253368), (42, 29949556), (49, 25671048), (52, 24190026), (56, 22462167), (78, 16126684), (84, 14974778), (91, 13822872), (98, 12835524), (104, 12095013), (147, 8557016), (156, 8063342), (168, 7487389), (182, 6911436), (196, 6417762), (273, 4607624), (294, 4278508), (312, 4031671), (364, 3455718), (392, 3208881), (546, 2303812), (588, 2139254), (637, 1974696), (728, 1727859), (1092, 1151906), (1176, 1069627), (1274, 987348), (1911, 658232), (2184, 575953), (2548, 493674), (3822, 329116), (5096, 246837), (7644, 164558), (15288, 82279)]