26631080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{95111}}^1$

素因数の和:95129

約数の個数: 32

約数和(自身を含む): 68480640

約数和(自身を除く): 41849560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 95111, 190222, 380444, 475555, 665777, 760888, 951110, 1331554, 1902220, 2663108, 3328885, 3804440, 5326216, 6657770, 13315540, 26631080]

約数ペア:

[(1, 26631080), (2, 13315540), (4, 6657770), (5, 5326216), (7, 3804440), (8, 3328885), (10, 2663108), (14, 1902220), (20, 1331554), (28, 951110), (35, 760888), (40, 665777), (56, 475555), (70, 380444), (140, 190222), (280, 95111)]