479798912

素因数分解:

$2^7\times {\mathrm{1759}}^1\times {\mathrm{2131}}^1$

素因数の和:3904

約数の個数: 32

約数和(自身を含む): 956841600

約数和(自身を除く): 477042688

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1759, 2131, 3518, 4262, 7036, 8524, 14072, 17048, 28144, 34096, 56288, 68192, 112576, 136384, 225152, 272768, 3748429, 7496858, 14993716, 29987432, 59974864, 119949728, 239899456, 479798912]

約数ペア:

[(1, 479798912), (2, 239899456), (4, 119949728), (8, 59974864), (16, 29987432), (32, 14993716), (64, 7496858), (128, 3748429), (1759, 272768), (2131, 225152), (3518, 136384), (4262, 112576), (7036, 68192), (8524, 56288), (14072, 34096), (17048, 28144)]