1057422015

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{8179}}^1$

素因数の和:8233

約数の個数: 72

約数和(自身を含む): 2101703760

約数和(自身を除く): 1044281745

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 169, 195, 221, 255, 507, 585, 663, 765, 845, 1105, 1521, 1989, 2535, 2873, 3315, 7605, 8179, 8619, 9945, 14365, 24537, 25857, 40895, 43095, 73611, 106327, 122685, 129285, 139043, 318981, 368055, 417129, 531635, 695215, 956943, 1251387, 1382251, 1594905, 1807559, 2085645, 4146753, 4784715, 5422677, 6256935, 6911255, 9037795, 12440259, 16268031, 20733765, 23498267, 27113385, 62201295, 70494801, 81340155, 117491335, 211484403, 352474005, 1057422015]

約数ペア:

[(1, 1057422015), (3, 352474005), (5, 211484403), (9, 117491335), (13, 81340155), (15, 70494801), (17, 62201295), (39, 27113385), (45, 23498267), (51, 20733765), (65, 16268031), (85, 12440259), (117, 9037795), (153, 6911255), (169, 6256935), (195, 5422677), (221, 4784715), (255, 4146753), (507, 2085645), (585, 1807559), (663, 1594905), (765, 1382251), (845, 1251387), (1105, 956943), (1521, 695215), (1989, 531635), (2535, 417129), (2873, 368055), (3315, 318981), (7605, 139043), (8179, 129285), (8619, 122685), (9945, 106327), (14365, 73611), (24537, 43095), (25857, 40895)]