517351896

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{71143}}^1$

素因数の和:71256

約数の個数: 48

約数和(自身を含む): 1415054160

約数和(自身を除く): 897702264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7272, 71143, 142286, 213429, 284572, 426858, 569144, 640287, 853716, 1280574, 1707432, 2561148, 5122296, 7185443, 14370886, 21556329, 28741772, 43112658, 57483544, 64668987, 86225316, 129337974, 172450632, 258675948, 517351896]

約数ペア:

[(1, 517351896), (2, 258675948), (3, 172450632), (4, 129337974), (6, 86225316), (8, 64668987), (9, 57483544), (12, 43112658), (18, 28741772), (24, 21556329), (36, 14370886), (72, 7185443), (101, 5122296), (202, 2561148), (303, 1707432), (404, 1280574), (606, 853716), (808, 640287), (909, 569144), (1212, 426858), (1818, 284572), (2424, 213429), (3636, 142286), (7272, 71143)]