10126400

素因数分解:

$2^6\times 5^2\times {\mathrm{6329}}^1$

素因数の和:6351

約数の個数: 42

約数和(自身を含む): 24921210

約数和(自身を除く): 14794810

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 6329, 12658, 25316, 31645, 50632, 63290, 101264, 126580, 158225, 202528, 253160, 316450, 405056, 506320, 632900, 1012640, 1265800, 2025280, 2531600, 5063200, 10126400]

約数ペア:

[(1, 10126400), (2, 5063200), (4, 2531600), (5, 2025280), (8, 1265800), (10, 1012640), (16, 632900), (20, 506320), (25, 405056), (32, 316450), (40, 253160), (50, 202528), (64, 158225), (80, 126580), (100, 101264), (160, 63290), (200, 50632), (320, 31645), (400, 25316), (800, 12658), (1600, 6329)]