576779140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{4119851}}^1$

素因数の和:4119867

約数の個数: 24

約数和(自身を含む): 1384270272

約数和(自身を除く): 807491132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 4119851, 8239702, 16479404, 20599255, 28838957, 41198510, 57677914, 82397020, 115355828, 144194785, 288389570, 576779140]

約数ペア:

[(1, 576779140), (2, 288389570), (4, 144194785), (5, 115355828), (7, 82397020), (10, 57677914), (14, 41198510), (20, 28838957), (28, 20599255), (35, 16479404), (70, 8239702), (140, 4119851)]