70610210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9041}}^1$

素因数の和:9130

約数の個数: 32

約数和(自身を含む): 140621184

約数和(自身を除く): 70010974

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3905, 7810, 9041, 18082, 45205, 90410, 99451, 198902, 497255, 641911, 994510, 1283822, 3209555, 6419110, 7061021, 14122042, 35305105, 70610210]

約数ペア:

[(1, 70610210), (2, 35305105), (5, 14122042), (10, 7061021), (11, 6419110), (22, 3209555), (55, 1283822), (71, 994510), (110, 641911), (142, 497255), (355, 198902), (710, 99451), (781, 90410), (1562, 45205), (3905, 18082), (7810, 9041)]