326083970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{3407}}^1$

素因数の和:3994

約数の個数: 32

約数和(自身を含む): 622764288

約数和(自身を除く): 296680318

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 563, 1126, 2815, 3407, 5630, 6814, 9571, 17035, 19142, 34070, 47855, 57919, 95710, 115838, 289595, 579190, 1918141, 3836282, 9590705, 19181410, 32608397, 65216794, 163041985, 326083970]

約数ペア:

[(1, 326083970), (2, 163041985), (5, 65216794), (10, 32608397), (17, 19181410), (34, 9590705), (85, 3836282), (170, 1918141), (563, 579190), (1126, 289595), (2815, 115838), (3407, 95710), (5630, 57919), (6814, 47855), (9571, 34070), (17035, 19142)]