105571144

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:662

約数の個数: 64

約数和(自身を含む): 239644800

約数和(自身を除く): 134073656

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 313, 317, 532, 626, 634, 1064, 1252, 1268, 2191, 2219, 2504, 2536, 4382, 4438, 5947, 6023, 8764, 8876, 11894, 12046, 17528, 17752, 23788, 24092, 41629, 42161, 47576, 48184, 83258, 84322, 99221, 166516, 168644, 198442, 333032, 337288, 396884, 694547, 793768, 1389094, 1885199, 2778188, 3770398, 5556376, 7540796, 13196393, 15081592, 26392786, 52785572, 105571144]

約数ペア:

[(1, 105571144), (2, 52785572), (4, 26392786), (7, 15081592), (8, 13196393), (14, 7540796), (19, 5556376), (28, 3770398), (38, 2778188), (56, 1885199), (76, 1389094), (133, 793768), (152, 694547), (266, 396884), (313, 337288), (317, 333032), (532, 198442), (626, 168644), (634, 166516), (1064, 99221), (1252, 84322), (1268, 83258), (2191, 48184), (2219, 47576), (2504, 42161), (2536, 41629), (4382, 24092), (4438, 23788), (5947, 17752), (6023, 17528), (8764, 12046), (8876, 11894)]