12159350

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{709}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 26412000

約数和(自身を除く): 14252650

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 343, 350, 490, 686, 709, 1225, 1418, 1715, 2450, 3430, 3545, 4963, 7090, 8575, 9926, 17150, 17725, 24815, 34741, 35450, 49630, 69482, 124075, 173705, 243187, 248150, 347410, 486374, 868525, 1215935, 1737050, 2431870, 6079675, 12159350]

約数ペア:

[(1, 12159350), (2, 6079675), (5, 2431870), (7, 1737050), (10, 1215935), (14, 868525), (25, 486374), (35, 347410), (49, 248150), (50, 243187), (70, 173705), (98, 124075), (175, 69482), (245, 49630), (343, 35450), (350, 34741), (490, 24815), (686, 17725), (709, 17150), (1225, 9926), (1418, 8575), (1715, 7090), (2450, 4963), (3430, 3545)]