4034851660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{28820369}}^1$

素因数の和:28820385

約数の個数: 24

約数和(自身を含む): 9683644320

約数和(自身を除く): 5648792660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 28820369, 57640738, 115281476, 144101845, 201742583, 288203690, 403485166, 576407380, 806970332, 1008712915, 2017425830, 4034851660]

約数ペア:

[(1, 4034851660), (2, 2017425830), (4, 1008712915), (5, 806970332), (7, 576407380), (10, 403485166), (14, 288203690), (20, 201742583), (28, 144101845), (35, 115281476), (70, 57640738), (140, 28820369)]