704864004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{9887}}^1$

素因数の和:10364

約数の個数: 48

約数和(自身を含む): 1775251968

約数和(自身を除く): 1070387964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 457, 914, 1371, 1828, 2742, 5484, 5941, 9887, 11882, 17823, 19774, 23764, 29661, 35646, 39548, 59322, 71292, 118644, 128531, 257062, 385593, 514124, 771186, 1542372, 4518359, 9036718, 13555077, 18073436, 27110154, 54220308, 58738667, 117477334, 176216001, 234954668, 352432002, 704864004]

約数ペア:

[(1, 704864004), (2, 352432002), (3, 234954668), (4, 176216001), (6, 117477334), (12, 58738667), (13, 54220308), (26, 27110154), (39, 18073436), (52, 13555077), (78, 9036718), (156, 4518359), (457, 1542372), (914, 771186), (1371, 514124), (1828, 385593), (2742, 257062), (5484, 128531), (5941, 118644), (9887, 71292), (11882, 59322), (17823, 39548), (19774, 35646), (23764, 29661)]