417785728

素因数分解:

$2^7\times {\mathrm{599}}^1\times {\mathrm{5449}}^1$

素因数の和:6062

約数の個数: 32

約数和(自身を含む): 833850000

約数和(自身を除く): 416064272

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 599, 1198, 2396, 4792, 5449, 9584, 10898, 19168, 21796, 38336, 43592, 76672, 87184, 174368, 348736, 697472, 3263951, 6527902, 13055804, 26111608, 52223216, 104446432, 208892864, 417785728]

約数ペア:

[(1, 417785728), (2, 208892864), (4, 104446432), (8, 52223216), (16, 26111608), (32, 13055804), (64, 6527902), (128, 3263951), (599, 697472), (1198, 348736), (2396, 174368), (4792, 87184), (5449, 76672), (9584, 43592), (10898, 38336), (19168, 21796)]