6476660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 14769216

約数和(自身を除く): 8292556

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 170, 172, 215, 340, 430, 443, 731, 860, 886, 1462, 1772, 2215, 2924, 3655, 4430, 7310, 7531, 8860, 14620, 15062, 19049, 30124, 37655, 38098, 75310, 76196, 95245, 150620, 190490, 323833, 380980, 647666, 1295332, 1619165, 3238330, 6476660]

約数ペア:

[(1, 6476660), (2, 3238330), (4, 1619165), (5, 1295332), (10, 647666), (17, 380980), (20, 323833), (34, 190490), (43, 150620), (68, 95245), (85, 76196), (86, 75310), (170, 38098), (172, 37655), (215, 30124), (340, 19049), (430, 15062), (443, 14620), (731, 8860), (860, 7531), (886, 7310), (1462, 4430), (1772, 3655), (2215, 2924)]