1350878848

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{87221}}^1$

素因数の和:87257

約数の個数: 48

約数和(自身を含む): 2958134130

約数和(自身を除く): 1607255282

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 7744, 15488, 87221, 174442, 348884, 697768, 959431, 1395536, 1918862, 2791072, 3837724, 5582144, 7675448, 10553741, 11164288, 15350896, 21107482, 30701792, 42214964, 61403584, 84429928, 122807168, 168859856, 337719712, 675439424, 1350878848]

約数ペア:

[(1, 1350878848), (2, 675439424), (4, 337719712), (8, 168859856), (11, 122807168), (16, 84429928), (22, 61403584), (32, 42214964), (44, 30701792), (64, 21107482), (88, 15350896), (121, 11164288), (128, 10553741), (176, 7675448), (242, 5582144), (352, 3837724), (484, 2791072), (704, 1918862), (968, 1395536), (1408, 959431), (1936, 697768), (3872, 348884), (7744, 174442), (15488, 87221)]