70708750

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{8081}}^1$

素因数の和:8110

約数の個数: 40

約数和(自身を含む): 151489008

約数和(自身を除く): 80780258

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 625, 875, 1250, 1750, 4375, 8081, 8750, 16162, 40405, 56567, 80810, 113134, 202025, 282835, 404050, 565670, 1010125, 1414175, 2020250, 2828350, 5050625, 7070875, 10101250, 14141750, 35354375, 70708750]

約数ペア:

[(1, 70708750), (2, 35354375), (5, 14141750), (7, 10101250), (10, 7070875), (14, 5050625), (25, 2828350), (35, 2020250), (50, 1414175), (70, 1010125), (125, 565670), (175, 404050), (250, 282835), (350, 202025), (625, 113134), (875, 80810), (1250, 56567), (1750, 40405), (4375, 16162), (8081, 8750)]