15709314560

素因数分解:

$2^9\times 5^1\times {\mathrm{6136451}}^1$

素因数の和:6136474

約数の個数: 40

約数和(自身を含む): 37665542376

約数和(自身を除く): 21956227816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 6136451, 12272902, 24545804, 30682255, 49091608, 61364510, 98183216, 122729020, 196366432, 245458040, 392732864, 490916080, 785465728, 981832160, 1570931456, 1963664320, 3141862912, 3927328640, 7854657280, 15709314560]

約数ペア:

[(1, 15709314560), (2, 7854657280), (4, 3927328640), (5, 3141862912), (8, 1963664320), (10, 1570931456), (16, 981832160), (20, 785465728), (32, 490916080), (40, 392732864), (64, 245458040), (80, 196366432), (128, 122729020), (160, 98183216), (256, 61364510), (320, 49091608), (512, 30682255), (640, 24545804), (1280, 12272902), (2560, 6136451)]