41791760

素因数分解:

$2^4\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1669}}^1$

素因数の和:1995

約数の個数: 40

約数和(自身を含む): 97534680

約数和(自身を除く): 55742920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 313, 626, 1252, 1565, 1669, 2504, 3130, 3338, 5008, 6260, 6676, 8345, 12520, 13352, 16690, 25040, 26704, 33380, 66760, 133520, 522397, 1044794, 2089588, 2611985, 4179176, 5223970, 8358352, 10447940, 20895880, 41791760]

約数ペア:

[(1, 41791760), (2, 20895880), (4, 10447940), (5, 8358352), (8, 5223970), (10, 4179176), (16, 2611985), (20, 2089588), (40, 1044794), (80, 522397), (313, 133520), (626, 66760), (1252, 33380), (1565, 26704), (1669, 25040), (2504, 16690), (3130, 13352), (3338, 12520), (5008, 8345), (6260, 6676)]