1580962016

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{13913}}^1$

素因数の和:14043

約数の個数: 48

約数和(自身を含む): 3218809104

約数和(自身を除く): 1637847088

約数列:

[1, 2, 4, 8, 16, 32, 53, 67, 106, 134, 212, 268, 424, 536, 848, 1072, 1696, 2144, 3551, 7102, 13913, 14204, 27826, 28408, 55652, 56816, 111304, 113632, 222608, 445216, 737389, 932171, 1474778, 1864342, 2949556, 3728684, 5899112, 7457368, 11798224, 14914736, 23596448, 29829472, 49405063, 98810126, 197620252, 395240504, 790481008, 1580962016]

約数ペア:

[(1, 1580962016), (2, 790481008), (4, 395240504), (8, 197620252), (16, 98810126), (32, 49405063), (53, 29829472), (67, 23596448), (106, 14914736), (134, 11798224), (212, 7457368), (268, 5899112), (424, 3728684), (536, 2949556), (848, 1864342), (1072, 1474778), (1696, 932171), (2144, 737389), (3551, 445216), (7102, 222608), (13913, 113632), (14204, 111304), (27826, 56816), (28408, 55652)]