315063992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1447}}^1\times {\mathrm{1601}}^1$

素因数の和:3071

約数の個数: 32

約数和(自身を含む): 626317920

約数和(自身を除く): 311253928

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1447, 1601, 2894, 3202, 5788, 6404, 11576, 12808, 24599, 27217, 49198, 54434, 98396, 108868, 196792, 217736, 2316647, 4633294, 9266588, 18533176, 39382999, 78765998, 157531996, 315063992]

約数ペア:

[(1, 315063992), (2, 157531996), (4, 78765998), (8, 39382999), (17, 18533176), (34, 9266588), (68, 4633294), (136, 2316647), (1447, 217736), (1601, 196792), (2894, 108868), (3202, 98396), (5788, 54434), (6404, 49198), (11576, 27217), (12808, 24599)]