1024431265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1033}}^1$

素因数の和:1154

約数の個数: 64

約数和(自身を含む): 1542562560

約数和(自身を除く): 518131295

約数列:

[1, 5, 11, 13, 19, 55, 65, 73, 95, 143, 209, 247, 365, 715, 803, 949, 1033, 1045, 1235, 1387, 2717, 4015, 4745, 5165, 6935, 10439, 11363, 13429, 13585, 15257, 18031, 19627, 52195, 56815, 67145, 75409, 76285, 90155, 98135, 147719, 198341, 215897, 255151, 377045, 738595, 829499, 980317, 991705, 1079485, 1275755, 1432771, 2806661, 4147495, 4901585, 7163855, 10783487, 14033305, 15760481, 18626023, 53917435, 78802405, 93130115, 204886253, 1024431265]

約数ペア:

[(1, 1024431265), (5, 204886253), (11, 93130115), (13, 78802405), (19, 53917435), (55, 18626023), (65, 15760481), (73, 14033305), (95, 10783487), (143, 7163855), (209, 4901585), (247, 4147495), (365, 2806661), (715, 1432771), (803, 1275755), (949, 1079485), (1033, 991705), (1045, 980317), (1235, 829499), (1387, 738595), (2717, 377045), (4015, 255151), (4745, 215897), (5165, 198341), (6935, 147719), (10439, 98135), (11363, 90155), (13429, 76285), (13585, 75409), (15257, 67145), (18031, 56815), (19627, 52195)]