330631084

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{6983}}^1$

素因数の和:7102

約数の個数: 48

約数和(自身を含む): 703987200

約数和(自身を除く): 373356116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 89, 133, 178, 266, 356, 532, 623, 1246, 1691, 2492, 3382, 6764, 6983, 11837, 13966, 23674, 27932, 47348, 48881, 97762, 132677, 195524, 265354, 530708, 621487, 928739, 1242974, 1857478, 2485948, 3714956, 4350409, 8700818, 11808253, 17401636, 23616506, 47233012, 82657771, 165315542, 330631084]

約数ペア:

[(1, 330631084), (2, 165315542), (4, 82657771), (7, 47233012), (14, 23616506), (19, 17401636), (28, 11808253), (38, 8700818), (76, 4350409), (89, 3714956), (133, 2485948), (178, 1857478), (266, 1242974), (356, 928739), (532, 621487), (623, 530708), (1246, 265354), (1691, 195524), (2492, 132677), (3382, 97762), (6764, 48881), (6983, 47348), (11837, 27932), (13966, 23674)]