100329440

素因数分解:

$2^5\times 5^1\times {\mathrm{627059}}^1$

素因数の和:627074

約数の個数: 24

約数和(自身を含む): 237028680

約数和(自身を除く): 136699240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 627059, 1254118, 2508236, 3135295, 5016472, 6270590, 10032944, 12541180, 20065888, 25082360, 50164720, 100329440]

約数ペア:

[(1, 100329440), (2, 50164720), (4, 25082360), (5, 20065888), (8, 12541180), (10, 10032944), (16, 6270590), (20, 5016472), (32, 3135295), (40, 2508236), (80, 1254118), (160, 627059)]