133769510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{272999}}^1$

素因数の和:273020

約数の個数: 24

約数和(自身を含む): 280098000

約数和(自身を除く): 146328490

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 272999, 545998, 1364995, 1910993, 2729990, 3821986, 9554965, 13376951, 19109930, 26753902, 66884755, 133769510]

約数ペア:

[(1, 133769510), (2, 66884755), (5, 26753902), (7, 19109930), (10, 13376951), (14, 9554965), (35, 3821986), (49, 2729990), (70, 1910993), (98, 1364995), (245, 545998), (490, 272999)]