538266556810

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1\times {\mathrm{16691}}^1$

素因数の和:17679

約数の個数: 64

約数和(自身を含む): 1002292372224

約数和(自身を除く): 464025815414

約数列:

[1, 2, 5, 10, 53, 71, 106, 142, 265, 355, 530, 710, 857, 1714, 3763, 4285, 7526, 8570, 16691, 18815, 33382, 37630, 45421, 60847, 83455, 90842, 121694, 166910, 227105, 304235, 454210, 608470, 884623, 1185061, 1769246, 2370122, 3224891, 4423115, 5925305, 6449782, 8846230, 11850610, 14304187, 16124455, 28608374, 32248910, 62808233, 71520935, 125616466, 143041870, 314041165, 628082330, 758121911, 1015597277, 1516243822, 2031194554, 3790609555, 5077986385, 7581219110, 10155972770, 53826655681, 107653311362, 269133278405, 538266556810]

約数ペア:

[(1, 538266556810), (2, 269133278405), (5, 107653311362), (10, 53826655681), (53, 10155972770), (71, 7581219110), (106, 5077986385), (142, 3790609555), (265, 2031194554), (355, 1516243822), (530, 1015597277), (710, 758121911), (857, 628082330), (1714, 314041165), (3763, 143041870), (4285, 125616466), (7526, 71520935), (8570, 62808233), (16691, 32248910), (18815, 28608374), (33382, 16124455), (37630, 14304187), (45421, 11850610), (60847, 8846230), (83455, 6449782), (90842, 5925305), (121694, 4423115), (166910, 3224891), (227105, 2370122), (304235, 1769246), (454210, 1185061), (608470, 884623)]