328305684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{558343}}^1$

素因数の和:558364

約数の個数: 36

約数和(自身を含む): 891117024

約数和(自身を除く): 562811340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 558343, 1116686, 1675029, 2233372, 3350058, 3908401, 6700116, 7816802, 11725203, 15633604, 23450406, 27358807, 46900812, 54717614, 82076421, 109435228, 164152842, 328305684]

約数ペア:

[(1, 328305684), (2, 164152842), (3, 109435228), (4, 82076421), (6, 54717614), (7, 46900812), (12, 27358807), (14, 23450406), (21, 15633604), (28, 11725203), (42, 7816802), (49, 6700116), (84, 3908401), (98, 3350058), (147, 2233372), (196, 1675029), (294, 1116686), (588, 558343)]