1872016576

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{2113}}^1$

素因数の和:2361

約数の個数: 56

約数和(自身を含む): 3780170240

約数和(自身を除く): 1908153664

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 127, 218, 254, 436, 508, 872, 1016, 1744, 2032, 2113, 3488, 4064, 4226, 6976, 8128, 8452, 13843, 16904, 27686, 33808, 55372, 67616, 110744, 135232, 221488, 230317, 268351, 442976, 460634, 536702, 885952, 921268, 1073404, 1842536, 2146808, 3685072, 4293616, 7370144, 8587232, 14740288, 17174464, 29250259, 58500518, 117001036, 234002072, 468004144, 936008288, 1872016576]

約数ペア:

[(1, 1872016576), (2, 936008288), (4, 468004144), (8, 234002072), (16, 117001036), (32, 58500518), (64, 29250259), (109, 17174464), (127, 14740288), (218, 8587232), (254, 7370144), (436, 4293616), (508, 3685072), (872, 2146808), (1016, 1842536), (1744, 1073404), (2032, 921268), (2113, 885952), (3488, 536702), (4064, 460634), (4226, 442976), (6976, 268351), (8128, 230317), (8452, 221488), (13843, 135232), (16904, 110744), (27686, 67616), (33808, 55372)]