37268980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{523}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 89792640

約数和(自身を除く): 52523660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 509, 523, 1018, 1046, 2036, 2092, 2545, 2615, 3563, 3661, 5090, 5230, 7126, 7322, 10180, 10460, 14252, 14644, 17815, 18305, 35630, 36610, 71260, 73220, 266207, 532414, 1064828, 1331035, 1863449, 2662070, 3726898, 5324140, 7453796, 9317245, 18634490, 37268980]

約数ペア:

[(1, 37268980), (2, 18634490), (4, 9317245), (5, 7453796), (7, 5324140), (10, 3726898), (14, 2662070), (20, 1863449), (28, 1331035), (35, 1064828), (70, 532414), (140, 266207), (509, 73220), (523, 71260), (1018, 36610), (1046, 35630), (2036, 18305), (2092, 17815), (2545, 14644), (2615, 14252), (3563, 10460), (3661, 10180), (5090, 7322), (5230, 7126)]