1099267029440

素因数分解:

$2^6\times 5^1\times {\mathrm{3435209467}}^1$

素因数の和:3435209484

約数の個数: 28

約数和(自身を含む): 2617629614616

約数和(自身を除く): 1518362585176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 3435209467, 6870418934, 13740837868, 17176047335, 27481675736, 34352094670, 54963351472, 68704189340, 109926702944, 137408378680, 219853405888, 274816757360, 549633514720, 1099267029440]

約数ペア:

[(1, 1099267029440), (2, 549633514720), (4, 274816757360), (5, 219853405888), (8, 137408378680), (10, 109926702944), (16, 68704189340), (20, 54963351472), (32, 34352094670), (40, 27481675736), (64, 17176047335), (80, 13740837868), (160, 6870418934), (320, 3435209467)]