6430564

素因数分解:

$2^2\times 7^3\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:177

約数の個数: 48

約数和(自身を含む): 13552000

約数和(自身を除く): 7121436

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 109, 172, 196, 218, 301, 343, 436, 602, 686, 763, 1204, 1372, 1526, 2107, 3052, 4214, 4687, 5341, 8428, 9374, 10682, 14749, 18748, 21364, 29498, 32809, 37387, 58996, 65618, 74774, 131236, 149548, 229663, 459326, 918652, 1607641, 3215282, 6430564]

約数ペア:

[(1, 6430564), (2, 3215282), (4, 1607641), (7, 918652), (14, 459326), (28, 229663), (43, 149548), (49, 131236), (86, 74774), (98, 65618), (109, 58996), (172, 37387), (196, 32809), (218, 29498), (301, 21364), (343, 18748), (436, 14749), (602, 10682), (686, 9374), (763, 8428), (1204, 5341), (1372, 4687), (1526, 4214), (2107, 3052)]