140627287870

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{380073751}}^1$

素因数の和:380073795

約数の個数: 16

約数和(自身を含む): 259970446368

約数和(自身を除く): 119343158498

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 380073751, 760147502, 1900368755, 3800737510, 14062728787, 28125457574, 70313643935, 140627287870]

約数ペア:

[(1, 140627287870), (2, 70313643935), (5, 28125457574), (10, 14062728787), (37, 3800737510), (74, 1900368755), (185, 760147502), (370, 380073751)]