289327936

素因数分解:

$2^6\times {\mathrm{701}}^1\times {\mathrm{6449}}^1$

素因数の和:7162

約数の個数: 28

約数和(自身を含む): 575043300

約数和(自身を除く): 285715364

約数列:

[1, 2, 4, 8, 16, 32, 64, 701, 1402, 2804, 5608, 6449, 11216, 12898, 22432, 25796, 44864, 51592, 103184, 206368, 412736, 4520749, 9041498, 18082996, 36165992, 72331984, 144663968, 289327936]

約数ペア:

[(1, 289327936), (2, 144663968), (4, 72331984), (8, 36165992), (16, 18082996), (32, 9041498), (64, 4520749), (701, 412736), (1402, 206368), (2804, 103184), (5608, 51592), (6449, 44864), (11216, 25796), (12898, 22432)]