520076144

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{3061}}^1$

素因数の和:3154

約数の個数: 80

約数和(自身を含む): 1211964096

約数和(自身を除く): 691887952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 41, 56, 74, 82, 112, 148, 164, 259, 287, 296, 328, 518, 574, 592, 656, 1036, 1148, 1517, 2072, 2296, 3034, 3061, 4144, 4592, 6068, 6122, 10619, 12136, 12244, 21238, 21427, 24272, 24488, 42476, 42854, 48976, 84952, 85708, 113257, 125501, 169904, 171416, 226514, 251002, 342832, 453028, 502004, 792799, 878507, 906056, 1004008, 1585598, 1757014, 1812112, 2008016, 3171196, 3514028, 4643537, 6342392, 7028056, 9287074, 12684784, 14056112, 18574148, 32504759, 37148296, 65009518, 74296592, 130019036, 260038072, 520076144]

約数ペア:

[(1, 520076144), (2, 260038072), (4, 130019036), (7, 74296592), (8, 65009518), (14, 37148296), (16, 32504759), (28, 18574148), (37, 14056112), (41, 12684784), (56, 9287074), (74, 7028056), (82, 6342392), (112, 4643537), (148, 3514028), (164, 3171196), (259, 2008016), (287, 1812112), (296, 1757014), (328, 1585598), (518, 1004008), (574, 906056), (592, 878507), (656, 792799), (1036, 502004), (1148, 453028), (1517, 342832), (2072, 251002), (2296, 226514), (3034, 171416), (3061, 169904), (4144, 125501), (4592, 113257), (6068, 85708), (6122, 84952), (10619, 48976), (12136, 42854), (12244, 42476), (21238, 24488), (21427, 24272)]