710080388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{67217}}^1$

素因数の和:67379

約数の個数: 24

約数和(自身を含む): 1317472800

約数和(自身を除く): 607392412

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 10564, 67217, 134434, 268868, 1277123, 2554246, 5108492, 9343163, 18686326, 37372652, 177520097, 355040194, 710080388]

約数ペア:

[(1, 710080388), (2, 355040194), (4, 177520097), (19, 37372652), (38, 18686326), (76, 9343163), (139, 5108492), (278, 2554246), (556, 1277123), (2641, 268868), (5282, 134434), (10564, 67217)]