4865280070

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{1418449}}^1$

素因数の和:1418477

約数の個数: 32

約数和(自身を含む): 10212840000

約数和(自身を除く): 5347559930

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 1418449, 2836898, 7092245, 9929143, 14184490, 19858286, 49645715, 69504001, 99291430, 139008002, 347520005, 486528007, 695040010, 973056014, 2432640035, 4865280070]

約数ペア:

[(1, 4865280070), (2, 2432640035), (5, 973056014), (7, 695040010), (10, 486528007), (14, 347520005), (35, 139008002), (49, 99291430), (70, 69504001), (98, 49645715), (245, 19858286), (343, 14184490), (490, 9929143), (686, 7092245), (1715, 2836898), (3430, 1418449)]