508726904

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4729}}^1$

素因数の和:4872

約数の個数: 64

約数和(自身を含む): 1164715200

約数和(自身を除く): 655988296

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 113, 119, 136, 226, 238, 452, 476, 791, 904, 952, 1582, 1921, 3164, 3842, 4729, 6328, 7684, 9458, 13447, 15368, 18916, 26894, 33103, 37832, 53788, 66206, 80393, 107576, 132412, 160786, 264824, 321572, 534377, 562751, 643144, 1068754, 1125502, 2137508, 2251004, 3740639, 4275016, 4502008, 7481278, 9084409, 14962556, 18168818, 29925112, 36337636, 63590863, 72675272, 127181726, 254363452, 508726904]

約数ペア:

[(1, 508726904), (2, 254363452), (4, 127181726), (7, 72675272), (8, 63590863), (14, 36337636), (17, 29925112), (28, 18168818), (34, 14962556), (56, 9084409), (68, 7481278), (113, 4502008), (119, 4275016), (136, 3740639), (226, 2251004), (238, 2137508), (452, 1125502), (476, 1068754), (791, 643144), (904, 562751), (952, 534377), (1582, 321572), (1921, 264824), (3164, 160786), (3842, 132412), (4729, 107576), (6328, 80393), (7684, 66206), (9458, 53788), (13447, 37832), (15368, 33103), (18916, 26894)]