312839424

素因数分解:

$2^8\times 3^2\times {\mathrm{135781}}^1$

素因数の和:135803

約数の個数: 54

約数和(自身を含む): 901999826

約数和(自身を除く): 589160402

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, 135781, 271562, 407343, 543124, 814686, 1086248, 1222029, 1629372, 2172496, 2444058, 3258744, 4344992, 4888116, 6517488, 8689984, 9776232, 13034976, 17379968, 19552464, 26069952, 34759936, 39104928, 52139904, 78209856, 104279808, 156419712, 312839424]

約数ペア:

[(1, 312839424), (2, 156419712), (3, 104279808), (4, 78209856), (6, 52139904), (8, 39104928), (9, 34759936), (12, 26069952), (16, 19552464), (18, 17379968), (24, 13034976), (32, 9776232), (36, 8689984), (48, 6517488), (64, 4888116), (72, 4344992), (96, 3258744), (128, 2444058), (144, 2172496), (192, 1629372), (256, 1222029), (288, 1086248), (384, 814686), (576, 543124), (768, 407343), (1152, 271562), (2304, 135781)]