1049651570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{997}}^1$

素因数の和:1595

約数の個数: 64

約数和(自身を含む): 2188446336

約数和(自身を除く): 1138794766

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 563, 935, 997, 1126, 1870, 1994, 2815, 4985, 5630, 6193, 9571, 9970, 10967, 12386, 16949, 19142, 21934, 30965, 33898, 47855, 54835, 61930, 84745, 95710, 105281, 109670, 169490, 186439, 210562, 372878, 526405, 561311, 932195, 1052810, 1122622, 1864390, 2806555, 5613110, 6174421, 9542287, 12348842, 19084574, 30872105, 47711435, 61744210, 95422870, 104965157, 209930314, 524825785, 1049651570]

約数ペア:

[(1, 1049651570), (2, 524825785), (5, 209930314), (10, 104965157), (11, 95422870), (17, 61744210), (22, 47711435), (34, 30872105), (55, 19084574), (85, 12348842), (110, 9542287), (170, 6174421), (187, 5613110), (374, 2806555), (563, 1864390), (935, 1122622), (997, 1052810), (1126, 932195), (1870, 561311), (1994, 526405), (2815, 372878), (4985, 210562), (5630, 186439), (6193, 169490), (9571, 109670), (9970, 105281), (10967, 95710), (12386, 84745), (16949, 61930), (19142, 54835), (21934, 47855), (30965, 33898)]