1664733055

素因数分解:

$5^1\times {\mathrm{331}}^1\times {\mathrm{719}}^1\times {\mathrm{1399}}^1$

素因数の和:2454

約数の個数: 16

約数和(自身を含む): 2007936000

約数和(自身を除く): 343202945

約数列:

[1, 5, 331, 719, 1399, 1655, 3595, 6995, 237989, 463069, 1005881, 1189945, 2315345, 5029405, 332946611, 1664733055]

約数ペア:

[(1, 1664733055), (5, 332946611), (331, 5029405), (719, 2315345), (1399, 1189945), (1655, 1005881), (3595, 463069), (6995, 237989)]