32273320

素因数分解:

$2^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2851}}^1$

素因数の和:3145

約数の個数: 32

約数和(自身を含む): 72897120

約数和(自身を除く): 40623800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 283, 566, 1132, 1415, 2264, 2830, 2851, 5660, 5702, 11320, 11404, 14255, 22808, 28510, 57020, 114040, 806833, 1613666, 3227332, 4034165, 6454664, 8068330, 16136660, 32273320]

約数ペア:

[(1, 32273320), (2, 16136660), (4, 8068330), (5, 6454664), (8, 4034165), (10, 3227332), (20, 1613666), (40, 806833), (283, 114040), (566, 57020), (1132, 28510), (1415, 22808), (2264, 14255), (2830, 11404), (2851, 11320), (5660, 5702)]