1330223427472

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{7754777}}^1$

素因数の和:7755007

約数の個数: 40

約数和(自身を含む): 2630917003392

約数和(自身を除く): 1300693575920

約数列:

[1, 2, 4, 8, 16, 71, 142, 151, 284, 302, 568, 604, 1136, 1208, 2416, 10721, 21442, 42884, 85768, 171536, 7754777, 15509554, 31019108, 62038216, 124076432, 550589167, 1101178334, 1170971327, 2202356668, 2341942654, 4404713336, 4683885308, 8809426672, 9367770616, 18735541232, 83138964217, 166277928434, 332555856868, 665111713736, 1330223427472]

約数ペア:

[(1, 1330223427472), (2, 665111713736), (4, 332555856868), (8, 166277928434), (16, 83138964217), (71, 18735541232), (142, 9367770616), (151, 8809426672), (284, 4683885308), (302, 4404713336), (568, 2341942654), (604, 2202356668), (1136, 1170971327), (1208, 1101178334), (2416, 550589167), (10721, 124076432), (21442, 62038216), (42884, 31019108), (85768, 15509554), (171536, 7754777)]