22629840320

素因数分解:

$2^6\times 5^1\times {\mathrm{70718251}}^1$

素因数の和:70718268

約数の個数: 28

約数和(自身を含む): 53887308024

約数和(自身を除く): 31257467704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 70718251, 141436502, 282873004, 353591255, 565746008, 707182510, 1131492016, 1414365020, 2262984032, 2828730040, 4525968064, 5657460080, 11314920160, 22629840320]

約数ペア:

[(1, 22629840320), (2, 11314920160), (4, 5657460080), (5, 4525968064), (8, 2828730040), (10, 2262984032), (16, 1414365020), (20, 1131492016), (32, 707182510), (40, 565746008), (64, 353591255), (80, 282873004), (160, 141436502), (320, 70718251)]