403679968295

素因数分解:

$5^1\times {\mathrm{1009}}^1\times {\mathrm{4153}}^1\times {\mathrm{19267}}^1$

素因数の和:24434

約数の個数: 16

約数和(自身を含む): 485037988320

約数和(自身を除く): 81358020025

約数列:

[1, 5, 1009, 4153, 5045, 19267, 20765, 96335, 4190377, 19440403, 20951885, 80015851, 97202015, 400079255, 80735993659, 403679968295]

約数ペア:

[(1, 403679968295), (5, 80735993659), (1009, 400079255), (4153, 97202015), (5045, 80015851), (19267, 20951885), (20765, 19440403), (96335, 4190377)]