314777710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{186259}}^1$

素因数の和:186292

約数の個数: 24

約数和(自身を含む): 613540440

約数和(自身を除く): 298762730

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 186259, 372518, 931295, 1862590, 2421367, 4842734, 12106835, 24213670, 31477771, 62955542, 157388855, 314777710]

約数ペア:

[(1, 314777710), (2, 157388855), (5, 62955542), (10, 31477771), (13, 24213670), (26, 12106835), (65, 4842734), (130, 2421367), (169, 1862590), (338, 931295), (845, 372518), (1690, 186259)]