70640410

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{69941}}^1$

素因数の和:70049

約数の個数: 16

約数和(自身を含む): 128413512

約数和(自身を除く): 57773102

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 69941, 139882, 349705, 699410, 7064041, 14128082, 35320205, 70640410]

約数ペア:

[(1, 70640410), (2, 35320205), (5, 14128082), (10, 7064041), (101, 699410), (202, 349705), (505, 139882), (1010, 69941)]