98106680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{350381}}^1$

素因数の和:350399

約数の個数: 32

約数和(自身を含む): 252275040

約数和(自身を除く): 154168360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 350381, 700762, 1401524, 1751905, 2452667, 2803048, 3503810, 4905334, 7007620, 9810668, 12263335, 14015240, 19621336, 24526670, 49053340, 98106680]

約数ペア:

[(1, 98106680), (2, 49053340), (4, 24526670), (5, 19621336), (7, 14015240), (8, 12263335), (10, 9810668), (14, 7007620), (20, 4905334), (28, 3503810), (35, 2803048), (40, 2452667), (56, 1751905), (70, 1401524), (140, 700762), (280, 350381)]