1330439950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{3801257}}^1$

素因数の和:3801276

約数の個数: 24

約数和(自身を含む): 2828135952

約数和(自身を除く): 1497696002

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 3801257, 7602514, 19006285, 26608799, 38012570, 53217598, 95031425, 133043995, 190062850, 266087990, 665219975, 1330439950]

約数ペア:

[(1, 1330439950), (2, 665219975), (5, 266087990), (7, 190062850), (10, 133043995), (14, 95031425), (25, 53217598), (35, 38012570), (50, 26608799), (70, 19006285), (175, 7602514), (350, 3801257)]