140497512

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1249}}^1$

素因数の和:1410

約数の個数: 64

約数和(自身を含む): 363000000

約数和(自身を除く): 222502488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 109, 129, 172, 218, 258, 327, 344, 436, 516, 654, 872, 1032, 1249, 1308, 2498, 2616, 3747, 4687, 4996, 7494, 9374, 9992, 14061, 14988, 18748, 28122, 29976, 37496, 53707, 56244, 107414, 112488, 136141, 161121, 214828, 272282, 322242, 408423, 429656, 544564, 644484, 816846, 1089128, 1288968, 1633692, 3267384, 5854063, 11708126, 17562189, 23416252, 35124378, 46832504, 70248756, 140497512]

約数ペア:

[(1, 140497512), (2, 70248756), (3, 46832504), (4, 35124378), (6, 23416252), (8, 17562189), (12, 11708126), (24, 5854063), (43, 3267384), (86, 1633692), (109, 1288968), (129, 1089128), (172, 816846), (218, 644484), (258, 544564), (327, 429656), (344, 408423), (436, 322242), (516, 272282), (654, 214828), (872, 161121), (1032, 136141), (1249, 112488), (1308, 107414), (2498, 56244), (2616, 53707), (3747, 37496), (4687, 29976), (4996, 28122), (7494, 18748), (9374, 14988), (9992, 14061)]