4808860

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{701}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 11793600

約数和(自身を除く): 6984740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 701, 980, 1372, 1402, 1715, 2804, 3430, 3505, 4907, 6860, 7010, 9814, 14020, 19628, 24535, 34349, 49070, 68698, 98140, 137396, 171745, 240443, 343490, 480886, 686980, 961772, 1202215, 2404430, 4808860]

約数ペア:

[(1, 4808860), (2, 2404430), (4, 1202215), (5, 961772), (7, 686980), (10, 480886), (14, 343490), (20, 240443), (28, 171745), (35, 137396), (49, 98140), (70, 68698), (98, 49070), (140, 34349), (196, 24535), (245, 19628), (343, 14020), (490, 9814), (686, 7010), (701, 6860), (980, 4907), (1372, 3505), (1402, 3430), (1715, 2804)]