289330432610

素因数分解:

$2^1\times 5^1\times {\mathrm{8231}}^1\times {\mathrm{3515131}}^1$

素因数の和:3523369

約数の個数: 16

約数和(自身を含む): 520858199232

約数和(自身を除く): 231527766622

約数列:

[1, 2, 5, 10, 8231, 16462, 41155, 82310, 3515131, 7030262, 17575655, 35151310, 28933043261, 57866086522, 144665216305, 289330432610]

約数ペア:

[(1, 289330432610), (2, 144665216305), (5, 57866086522), (10, 28933043261), (8231, 35151310), (16462, 17575655), (41155, 7030262), (82310, 3515131)]