448915713985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1260769}}^1$

素因数の和:1260921

約数の個数: 32

約数和(自身を含む): 588224851200

約数和(自身を除く): 139309137215

約数列:

[1, 5, 17, 59, 71, 85, 295, 355, 1003, 1207, 4189, 5015, 6035, 20945, 71213, 356065, 1260769, 6303845, 21433073, 74385371, 89514599, 107165365, 371926855, 447572995, 1264551307, 1521748183, 5281361341, 6322756535, 7608740915, 26406806705, 89783142797, 448915713985]

約数ペア:

[(1, 448915713985), (5, 89783142797), (17, 26406806705), (59, 7608740915), (71, 6322756535), (85, 5281361341), (295, 1521748183), (355, 1264551307), (1003, 447572995), (1207, 371926855), (4189, 107165365), (5015, 89514599), (6035, 74385371), (20945, 21433073), (71213, 6303845), (356065, 1260769)]