329319256

素因数分解:

$2^3\times 7^1\times {\mathrm{719}}^1\times {\mathrm{8179}}^1$

素因数の和:8911

約数の個数: 32

約数和(自身を含む): 706752000

約数和(自身を除く): 377432744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 719, 1438, 2876, 5033, 5752, 8179, 10066, 16358, 20132, 32716, 40264, 57253, 65432, 114506, 229012, 458024, 5880701, 11761402, 23522804, 41164907, 47045608, 82329814, 164659628, 329319256]

約数ペア:

[(1, 329319256), (2, 164659628), (4, 82329814), (7, 47045608), (8, 41164907), (14, 23522804), (28, 11761402), (56, 5880701), (719, 458024), (1438, 229012), (2876, 114506), (5033, 65432), (5752, 57253), (8179, 40264), (10066, 32716), (16358, 20132)]