313035512

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{3299}}^1$

素因数の和:3743

約数の個数: 32

約数和(自身を含む): 608850000

約数和(自身を除く): 295814488

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 409, 818, 1636, 3272, 3299, 6598, 11861, 13196, 23722, 26392, 47444, 94888, 95671, 191342, 382684, 765368, 1349291, 2698582, 5397164, 10794328, 39129439, 78258878, 156517756, 313035512]

約数ペア:

[(1, 313035512), (2, 156517756), (4, 78258878), (8, 39129439), (29, 10794328), (58, 5397164), (116, 2698582), (232, 1349291), (409, 765368), (818, 382684), (1636, 191342), (3272, 95671), (3299, 94888), (6598, 47444), (11861, 26392), (13196, 23722)]