818133670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{32299}}^1$

素因数の和:32472

約数の個数: 32

約数和(自身を含む): 1569780000

約数和(自身を除く): 751646330

約数列:

[1, 2, 5, 10, 17, 34, 85, 149, 170, 298, 745, 1490, 2533, 5066, 12665, 25330, 32299, 64598, 161495, 322990, 549083, 1098166, 2745415, 4812551, 5490830, 9625102, 24062755, 48125510, 81813367, 163626734, 409066835, 818133670]

約数ペア:

[(1, 818133670), (2, 409066835), (5, 163626734), (10, 81813367), (17, 48125510), (34, 24062755), (85, 9625102), (149, 5490830), (170, 4812551), (298, 2745415), (745, 1098166), (1490, 549083), (2533, 322990), (5066, 161495), (12665, 64598), (25330, 32299)]