668049296045

素因数分解:

$5^1\times {\mathrm{1783}}^1\times {\mathrm{4133}}^1\times {\mathrm{18131}}^1$

素因数の和:24052

約数の個数: 16

約数和(自身を含む): 802347092352

約数和(自身を除く): 134297796307

約数列:

[1, 5, 1783, 4133, 8915, 18131, 20665, 90655, 7369139, 32327573, 36845695, 74935423, 161637865, 374677115, 133609859209, 668049296045]

約数ペア:

[(1, 668049296045), (5, 133609859209), (1783, 374677115), (4133, 161637865), (8915, 74935423), (18131, 36845695), (20665, 32327573), (90655, 7369139)]