447715728

素因数分解:

$2^4\times 3^3\times {\mathrm{251}}^1\times {\mathrm{4129}}^1$

素因数の和:4397

約数の個数: 80

約数和(自身を含む): 1290542400

約数和(自身を除く): 842826672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 251, 432, 502, 753, 1004, 1506, 2008, 2259, 3012, 4016, 4129, 4518, 6024, 6777, 8258, 9036, 12048, 12387, 13554, 16516, 18072, 24774, 27108, 33032, 36144, 37161, 49548, 54216, 66064, 74322, 99096, 108432, 111483, 148644, 198192, 222966, 297288, 445932, 594576, 891864, 1036379, 1783728, 2072758, 3109137, 4145516, 6218274, 8291032, 9327411, 12436548, 16582064, 18654822, 24873096, 27982233, 37309644, 49746192, 55964466, 74619288, 111928932, 149238576, 223857864, 447715728]

約数ペア:

[(1, 447715728), (2, 223857864), (3, 149238576), (4, 111928932), (6, 74619288), (8, 55964466), (9, 49746192), (12, 37309644), (16, 27982233), (18, 24873096), (24, 18654822), (27, 16582064), (36, 12436548), (48, 9327411), (54, 8291032), (72, 6218274), (108, 4145516), (144, 3109137), (216, 2072758), (251, 1783728), (432, 1036379), (502, 891864), (753, 594576), (1004, 445932), (1506, 297288), (2008, 222966), (2259, 198192), (3012, 148644), (4016, 111483), (4129, 108432), (4518, 99096), (6024, 74322), (6777, 66064), (8258, 54216), (9036, 49548), (12048, 37161), (12387, 36144), (13554, 33032), (16516, 27108), (18072, 24774)]