290375424

素因数分解:

$2^8\times 3^2\times {\mathrm{126031}}^1$

素因数の和:126053

約数の個数: 54

約数和(自身を含む): 837230576

約数和(自身を除く): 546855152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 126031, 252062, 378093, 504124, 756186, 1008248, 1134279, 1512372, 2016496, 2268558, 3024744, 4032992, 4537116, 6049488, 8065984, 9074232, 12098976, 16131968, 18148464, 24197952, 32263936, 36296928, 48395904, 72593856, 96791808, 145187712, 290375424]

約数ペア:

[(1, 290375424), (2, 145187712), (3, 96791808), (4, 72593856), (6, 48395904), (8, 36296928), (9, 32263936), (12, 24197952), (16, 18148464), (18, 16131968), (24, 12098976), (32, 9074232), (36, 8065984), (48, 6049488), (64, 4537116), (72, 4032992), (96, 3024744), (128, 2268558), (144, 2016496), (192, 1512372), (256, 1134279), (288, 1008248), (384, 756186), (576, 504124), (768, 378093), (1152, 252062), (2304, 126031)]