1038996864

素因数分解:

$2^7\times 3^2\times {\mathrm{901907}}^1$

素因数の和:901927

約数の個数: 48

約数和(自身を含む): 2989825020

約数和(自身を除く): 1950828156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 901907, 1803814, 2705721, 3607628, 5411442, 7215256, 8117163, 10822884, 14430512, 16234326, 21645768, 28861024, 32468652, 43291536, 57722048, 64937304, 86583072, 115444096, 129874608, 173166144, 259749216, 346332288, 519498432, 1038996864]

約数ペア:

[(1, 1038996864), (2, 519498432), (3, 346332288), (4, 259749216), (6, 173166144), (8, 129874608), (9, 115444096), (12, 86583072), (16, 64937304), (18, 57722048), (24, 43291536), (32, 32468652), (36, 28861024), (48, 21645768), (64, 16234326), (72, 14430512), (96, 10822884), (128, 8117163), (144, 7215256), (192, 5411442), (288, 3607628), (384, 2705721), (576, 1803814), (1152, 901907)]