8922320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10139}}^1$

素因数の和:10163

約数の個数: 40

約数和(自身を含む): 22632480

約数和(自身を除く): 13710160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 10139, 20278, 40556, 50695, 81112, 101390, 111529, 162224, 202780, 223058, 405560, 446116, 557645, 811120, 892232, 1115290, 1784464, 2230580, 4461160, 8922320]

約数ペア:

[(1, 8922320), (2, 4461160), (4, 2230580), (5, 1784464), (8, 1115290), (10, 892232), (11, 811120), (16, 557645), (20, 446116), (22, 405560), (40, 223058), (44, 202780), (55, 162224), (80, 111529), (88, 101390), (110, 81112), (176, 50695), (220, 40556), (440, 20278), (880, 10139)]