313655136

素因数分解:

$2^5\times 3^1\times {\mathrm{257}}^1\times {\mathrm{12713}}^1$

素因数の和:12983

約数の個数: 48

約数和(自身を含む): 826613424

約数和(自身を除く): 512958288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 8224, 12336, 12713, 24672, 25426, 38139, 50852, 76278, 101704, 152556, 203408, 305112, 406816, 610224, 1220448, 3267241, 6534482, 9801723, 13068964, 19603446, 26137928, 39206892, 52275856, 78413784, 104551712, 156827568, 313655136]

約数ペア:

[(1, 313655136), (2, 156827568), (3, 104551712), (4, 78413784), (6, 52275856), (8, 39206892), (12, 26137928), (16, 19603446), (24, 13068964), (32, 9801723), (48, 6534482), (96, 3267241), (257, 1220448), (514, 610224), (771, 406816), (1028, 305112), (1542, 203408), (2056, 152556), (3084, 101704), (4112, 76278), (6168, 50852), (8224, 38139), (12336, 25426), (12713, 24672)]