331314432

素因数分解:

$2^8\times 3^1\times {\mathrm{431399}}^1$

素因数の和:431418

約数の個数: 36

約数和(自身を含む): 881781600

約数和(自身を除く): 550467168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 431399, 862798, 1294197, 1725596, 2588394, 3451192, 5176788, 6902384, 10353576, 13804768, 20707152, 27609536, 41414304, 55219072, 82828608, 110438144, 165657216, 331314432]

約数ペア:

[(1, 331314432), (2, 165657216), (3, 110438144), (4, 82828608), (6, 55219072), (8, 41414304), (12, 27609536), (16, 20707152), (24, 13804768), (32, 10353576), (48, 6902384), (64, 5176788), (96, 3451192), (128, 2588394), (192, 1725596), (256, 1294197), (384, 862798), (768, 431399)]