472201728

素因数分解:

$2^9\times 3^1\times {\mathrm{307423}}^1$

素因数の和:307444

約数の個数: 40

約数和(自身を含む): 1257979008

約数和(自身を除く): 785777280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 307423, 614846, 922269, 1229692, 1844538, 2459384, 3689076, 4918768, 7378152, 9837536, 14756304, 19675072, 29512608, 39350144, 59025216, 78700288, 118050432, 157400576, 236100864, 472201728]

約数ペア:

[(1, 472201728), (2, 236100864), (3, 157400576), (4, 118050432), (6, 78700288), (8, 59025216), (12, 39350144), (16, 29512608), (24, 19675072), (32, 14756304), (48, 9837536), (64, 7378152), (96, 4918768), (128, 3689076), (192, 2459384), (256, 1844538), (384, 1229692), (512, 922269), (768, 614846), (1536, 307423)]