117654670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{11131}}^1$

素因数の和:11296

約数の個数: 32

約数和(自身を含む): 243657216

約数和(自身を除く): 126002546

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 302, 755, 1057, 1510, 2114, 5285, 10570, 11131, 22262, 55655, 77917, 111310, 155834, 389585, 779170, 1680781, 3361562, 8403905, 11765467, 16807810, 23530934, 58827335, 117654670]

約数ペア:

[(1, 117654670), (2, 58827335), (5, 23530934), (7, 16807810), (10, 11765467), (14, 8403905), (35, 3361562), (70, 1680781), (151, 779170), (302, 389585), (755, 155834), (1057, 111310), (1510, 77917), (2114, 55655), (5285, 22262), (10570, 11131)]