509173608

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{135131}}^1$

素因数の和:135297

約数の個数: 32

約数和(自身を含む): 1281051360

約数和(自身を除く): 771877752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 135131, 270262, 405393, 540524, 810786, 1081048, 1621572, 3243144, 21215567, 42431134, 63646701, 84862268, 127293402, 169724536, 254586804, 509173608]

約数ペア:

[(1, 509173608), (2, 254586804), (3, 169724536), (4, 127293402), (6, 84862268), (8, 63646701), (12, 42431134), (24, 21215567), (157, 3243144), (314, 1621572), (471, 1081048), (628, 810786), (942, 540524), (1256, 405393), (1884, 270262), (3768, 135131)]