14182431620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{14471869}}^1$

素因数の和:14471892

約数の個数: 36

約数和(自身を含む): 34645656780

約数和(自身を除く): 20463225160

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 14471869, 28943738, 57887476, 72359345, 101303083, 144718690, 202606166, 289437380, 405212332, 506515415, 709121581, 1013030830, 1418243162, 2026061660, 2836486324, 3545607905, 7091215810, 14182431620]

約数ペア:

[(1, 14182431620), (2, 7091215810), (4, 3545607905), (5, 2836486324), (7, 2026061660), (10, 1418243162), (14, 1013030830), (20, 709121581), (28, 506515415), (35, 405212332), (49, 289437380), (70, 202606166), (98, 144718690), (140, 101303083), (196, 72359345), (245, 57887476), (490, 28943738), (980, 14471869)]