420047616

素因数分解:

$2^8\times 3^1\times {\mathrm{546937}}^1$

素因数の和:546956

約数の個数: 36

約数和(自身を含む): 1117941272

約数和(自身を除く): 697893656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 546937, 1093874, 1640811, 2187748, 3281622, 4375496, 6563244, 8750992, 13126488, 17501984, 26252976, 35003968, 52505952, 70007936, 105011904, 140015872, 210023808, 420047616]

約数ペア:

[(1, 420047616), (2, 210023808), (3, 140015872), (4, 105011904), (6, 70007936), (8, 52505952), (12, 35003968), (16, 26252976), (24, 17501984), (32, 13126488), (48, 8750992), (64, 6563244), (96, 4375496), (128, 3281622), (192, 2187748), (256, 1640811), (384, 1093874), (768, 546937)]