451432016

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{26693}}^1$

素因数の和:26859

約数の個数: 40

約数和(自身を含む): 1006257024

約数和(自身を除く): 554825008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 302, 604, 1057, 1208, 2114, 2416, 4228, 8456, 16912, 26693, 53386, 106772, 186851, 213544, 373702, 427088, 747404, 1494808, 2989616, 4030643, 8061286, 16122572, 28214501, 32245144, 56429002, 64490288, 112858004, 225716008, 451432016]

約数ペア:

[(1, 451432016), (2, 225716008), (4, 112858004), (7, 64490288), (8, 56429002), (14, 32245144), (16, 28214501), (28, 16122572), (56, 8061286), (112, 4030643), (151, 2989616), (302, 1494808), (604, 747404), (1057, 427088), (1208, 373702), (2114, 213544), (2416, 186851), (4228, 106772), (8456, 53386), (16912, 26693)]