17289322280

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2900893}}^1$

素因数の和:2901053

約数の個数: 32

約数和(自身を含む): 39162069000

約数和(自身を除く): 21872746720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 2900893, 5801786, 11603572, 14504465, 23207144, 29008930, 58017860, 116035720, 432233057, 864466114, 1728932228, 2161165285, 3457864456, 4322330570, 8644661140, 17289322280]

約数ペア:

[(1, 17289322280), (2, 8644661140), (4, 4322330570), (5, 3457864456), (8, 2161165285), (10, 1728932228), (20, 864466114), (40, 432233057), (149, 116035720), (298, 58017860), (596, 29008930), (745, 23207144), (1192, 14504465), (1490, 11603572), (2980, 5801786), (5960, 2900893)]