407425728

素因数分解:

$2^6\times 3^1\times {\mathrm{2122009}}^1$

素因数の和:2122024

約数の個数: 28

約数和(自身を含む): 1077981080

約数和(自身を除く): 670555352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 2122009, 4244018, 6366027, 8488036, 12732054, 16976072, 25464108, 33952144, 50928216, 67904288, 101856432, 135808576, 203712864, 407425728]

約数ペア:

[(1, 407425728), (2, 203712864), (3, 135808576), (4, 101856432), (6, 67904288), (8, 50928216), (12, 33952144), (16, 25464108), (24, 16976072), (32, 12732054), (48, 8488036), (64, 6366027), (96, 4244018), (192, 2122009)]