710270120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{2536679}}^1$

素因数の和:2536697

約数の個数: 32

約数和(自身を含む): 1826409600

約数和(自身を除く): 1116139480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 2536679, 5073358, 10146716, 12683395, 17756753, 20293432, 25366790, 35513506, 50733580, 71027012, 88783765, 101467160, 142054024, 177567530, 355135060, 710270120]

約数ペア:

[(1, 710270120), (2, 355135060), (4, 177567530), (5, 142054024), (7, 101467160), (8, 88783765), (10, 71027012), (14, 50733580), (20, 35513506), (28, 25366790), (35, 20293432), (40, 17756753), (56, 12683395), (70, 10146716), (140, 5073358), (280, 2536679)]