1529127080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3271}}^1$

素因数の和:3355

約数の個数: 128

約数和(自身を含む): 3957811200

約数和(自身を除く): 2428684120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 31, 40, 52, 58, 62, 65, 104, 116, 124, 130, 145, 155, 232, 248, 260, 290, 310, 377, 403, 520, 580, 620, 754, 806, 899, 1160, 1240, 1508, 1612, 1798, 1885, 2015, 3016, 3224, 3271, 3596, 3770, 4030, 4495, 6542, 7192, 7540, 8060, 8990, 11687, 13084, 15080, 16120, 16355, 17980, 23374, 26168, 32710, 35960, 42523, 46748, 58435, 65420, 85046, 93496, 94859, 101401, 116870, 130840, 170092, 189718, 202802, 212615, 233740, 340184, 379436, 405604, 425230, 467480, 474295, 507005, 758872, 811208, 850460, 948590, 1014010, 1233167, 1318213, 1700920, 1897180, 2028020, 2466334, 2636426, 2940629, 3794360, 4056040, 4932668, 5272852, 5881258, 6165835, 6591065, 9865336, 10545704, 11762516, 12331670, 13182130, 14703145, 23525032, 24663340, 26364260, 29406290, 38228177, 49326680, 52728520, 58812580, 76456354, 117625160, 152912708, 191140885, 305825416, 382281770, 764563540, 1529127080]

約数ペア:

[(1, 1529127080), (2, 764563540), (4, 382281770), (5, 305825416), (8, 191140885), (10, 152912708), (13, 117625160), (20, 76456354), (26, 58812580), (29, 52728520), (31, 49326680), (40, 38228177), (52, 29406290), (58, 26364260), (62, 24663340), (65, 23525032), (104, 14703145), (116, 13182130), (124, 12331670), (130, 11762516), (145, 10545704), (155, 9865336), (232, 6591065), (248, 6165835), (260, 5881258), (290, 5272852), (310, 4932668), (377, 4056040), (403, 3794360), (520, 2940629), (580, 2636426), (620, 2466334), (754, 2028020), (806, 1897180), (899, 1700920), (1160, 1318213), (1240, 1233167), (1508, 1014010), (1612, 948590), (1798, 850460), (1885, 811208), (2015, 758872), (3016, 507005), (3224, 474295), (3271, 467480), (3596, 425230), (3770, 405604), (4030, 379436), (4495, 340184), (6542, 233740), (7192, 212615), (7540, 202802), (8060, 189718), (8990, 170092), (11687, 130840), (13084, 116870), (15080, 101401), (16120, 94859), (16355, 93496), (17980, 85046), (23374, 65420), (26168, 58435), (32710, 46748), (35960, 42523)]