10366025660

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1\times {\mathrm{12841}}^1$

素因数の和:13254

約数の個数: 48

約数和(自身を含む): 21988791552

約数和(自身を除く): 11622765892

約数列:

[1, 2, 4, 5, 10, 20, 181, 223, 362, 446, 724, 892, 905, 1115, 1810, 2230, 3620, 4460, 12841, 25682, 40363, 51364, 64205, 80726, 128410, 161452, 201815, 256820, 403630, 807260, 2324221, 2863543, 4648442, 5727086, 9296884, 11454172, 11621105, 14317715, 23242210, 28635430, 46484420, 57270860, 518301283, 1036602566, 2073205132, 2591506415, 5183012830, 10366025660]

約数ペア:

[(1, 10366025660), (2, 5183012830), (4, 2591506415), (5, 2073205132), (10, 1036602566), (20, 518301283), (181, 57270860), (223, 46484420), (362, 28635430), (446, 23242210), (724, 14317715), (892, 11621105), (905, 11454172), (1115, 9296884), (1810, 5727086), (2230, 4648442), (3620, 2863543), (4460, 2324221), (12841, 807260), (25682, 403630), (40363, 256820), (51364, 201815), (64205, 161452), (80726, 128410)]