284540690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{3719}}^1$

素因数の和:4826

約数の個数: 32

約数和(自身を含む): 586033920

約数和(自身を除く): 301493230

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1093, 2186, 3719, 5465, 7438, 7651, 10930, 15302, 18595, 26033, 37190, 38255, 52066, 76510, 130165, 260330, 4064867, 8129734, 20324335, 28454069, 40648670, 56908138, 142270345, 284540690]

約数ペア:

[(1, 284540690), (2, 142270345), (5, 56908138), (7, 40648670), (10, 28454069), (14, 20324335), (35, 8129734), (70, 4064867), (1093, 260330), (2186, 130165), (3719, 76510), (5465, 52066), (7438, 38255), (7651, 37190), (10930, 26033), (15302, 18595)]