10174840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1151}}^1$

素因数の和:1192

約数の個数: 64

約数和(自身を含む): 26127360

約数和(自身を除く): 15952520

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1151, 1768, 2210, 2302, 4420, 4604, 5755, 8840, 9208, 11510, 14963, 19567, 23020, 29926, 39134, 46040, 59852, 74815, 78268, 97835, 119704, 149630, 156536, 195670, 254371, 299260, 391340, 508742, 598520, 782680, 1017484, 1271855, 2034968, 2543710, 5087420, 10174840]

約数ペア:

[(1, 10174840), (2, 5087420), (4, 2543710), (5, 2034968), (8, 1271855), (10, 1017484), (13, 782680), (17, 598520), (20, 508742), (26, 391340), (34, 299260), (40, 254371), (52, 195670), (65, 156536), (68, 149630), (85, 119704), (104, 97835), (130, 78268), (136, 74815), (170, 59852), (221, 46040), (260, 39134), (340, 29926), (442, 23020), (520, 19567), (680, 14963), (884, 11510), (1105, 9208), (1151, 8840), (1768, 5755), (2210, 4604), (2302, 4420)]