124085080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{443161}}^1$

素因数の和:443179

約数の個数: 32

約数和(自身を含む): 319076640

約数和(自身を除く): 194991560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 443161, 886322, 1772644, 2215805, 3102127, 3545288, 4431610, 6204254, 8863220, 12408508, 15510635, 17726440, 24817016, 31021270, 62042540, 124085080]

約数ペア:

[(1, 124085080), (2, 62042540), (4, 31021270), (5, 24817016), (7, 17726440), (8, 15510635), (10, 12408508), (14, 8863220), (20, 6204254), (28, 4431610), (35, 3545288), (40, 3102127), (56, 2215805), (70, 1772644), (140, 886322), (280, 443161)]