5308240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{9479}}^1$

素因数の和:9499

約数の個数: 40

約数和(自身を含む): 14106240

約数和(自身を除く): 8798000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 9479, 18958, 37916, 47395, 66353, 75832, 94790, 132706, 151664, 189580, 265412, 331765, 379160, 530824, 663530, 758320, 1061648, 1327060, 2654120, 5308240]

約数ペア:

[(1, 5308240), (2, 2654120), (4, 1327060), (5, 1061648), (7, 758320), (8, 663530), (10, 530824), (14, 379160), (16, 331765), (20, 265412), (28, 189580), (35, 151664), (40, 132706), (56, 94790), (70, 75832), (80, 66353), (112, 47395), (140, 37916), (280, 18958), (560, 9479)]