528089192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{1879}}^1$

素因数の和:1990

約数の個数: 48

約数和(自身を含む): 1067652000

約数和(自身を除く): 539562808

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 1849, 1879, 3268, 3698, 3758, 6536, 7396, 7516, 14792, 15032, 35131, 35701, 70262, 71402, 80797, 140524, 142804, 161594, 281048, 285608, 323188, 646376, 1535143, 3070286, 3474271, 6140572, 6948542, 12281144, 13897084, 27794168, 66011149, 132022298, 264044596, 528089192]

約数ペア:

[(1, 528089192), (2, 264044596), (4, 132022298), (8, 66011149), (19, 27794168), (38, 13897084), (43, 12281144), (76, 6948542), (86, 6140572), (152, 3474271), (172, 3070286), (344, 1535143), (817, 646376), (1634, 323188), (1849, 285608), (1879, 281048), (3268, 161594), (3698, 142804), (3758, 140524), (6536, 80797), (7396, 71402), (7516, 70262), (14792, 35701), (15032, 35131)]