528070591278

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{857}}^1\times {\mathrm{246277}}^1$

素因数の和:247281

約数の個数: 48

約数和(自身を含む): 1153733621040

約数和(自身を除く): 625663029762

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 857, 1251, 1714, 2502, 2571, 5142, 7713, 15426, 119123, 238246, 246277, 357369, 492554, 714738, 738831, 1072107, 1477662, 2144214, 2216493, 4432986, 34232503, 68465006, 102697509, 205395018, 211059389, 308092527, 422118778, 616185054, 633178167, 1266356334, 1899534501, 3799069002, 29337255071, 58674510142, 88011765213, 176023530426, 264035295639, 528070591278]

約数ペア:

[(1, 528070591278), (2, 264035295639), (3, 176023530426), (6, 88011765213), (9, 58674510142), (18, 29337255071), (139, 3799069002), (278, 1899534501), (417, 1266356334), (834, 633178167), (857, 616185054), (1251, 422118778), (1714, 308092527), (2502, 211059389), (2571, 205395018), (5142, 102697509), (7713, 68465006), (15426, 34232503), (119123, 4432986), (238246, 2216493), (246277, 2144214), (357369, 1477662), (492554, 1072107), (714738, 738831)]