451026304

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{32327}}^1$

素因数の和:32450

約数の個数: 32

約数和(自身を含む): 906800400

約数和(自身を除く): 455774096

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 6976, 13952, 32327, 64654, 129308, 258616, 517232, 1034464, 2068928, 3523643, 4137856, 7047286, 14094572, 28189144, 56378288, 112756576, 225513152, 451026304]

約数ペア:

[(1, 451026304), (2, 225513152), (4, 112756576), (8, 56378288), (16, 28189144), (32, 14094572), (64, 7047286), (109, 4137856), (128, 3523643), (218, 2068928), (436, 1034464), (872, 517232), (1744, 258616), (3488, 129308), (6976, 64654), (13952, 32327)]