372229060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2658779}}^1$

素因数の和:2658795

約数の個数: 24

約数和(自身を含む): 893350080

約数和(自身を除く): 521121020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2658779, 5317558, 10635116, 13293895, 18611453, 26587790, 37222906, 53175580, 74445812, 93057265, 186114530, 372229060]

約数ペア:

[(1, 372229060), (2, 186114530), (4, 93057265), (5, 74445812), (7, 53175580), (10, 37222906), (14, 26587790), (20, 18611453), (28, 13293895), (35, 10635116), (70, 5317558), (140, 2658779)]