3879824605

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1\times {\mathrm{1439}}^1$

素因数の和:1845

約数の個数: 32

約数和(自身を含む): 4970419200

約数和(自身を除く): 1090594595

約数列:

[1, 5, 19, 95, 101, 281, 505, 1405, 1439, 1919, 5339, 7195, 9595, 26695, 27341, 28381, 136705, 141905, 145339, 404359, 539239, 726695, 2021795, 2696195, 2761441, 7682821, 13807205, 38414105, 40840259, 204201295, 775964921, 3879824605]

約数ペア:

[(1, 3879824605), (5, 775964921), (19, 204201295), (95, 40840259), (101, 38414105), (281, 13807205), (505, 7682821), (1405, 2761441), (1439, 2696195), (1919, 2021795), (5339, 726695), (7195, 539239), (9595, 404359), (26695, 145339), (27341, 141905), (28381, 136705)]