137410361410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{280429309}}^1$

素因数の和:280429330

約数の個数: 24

約数和(自身を含む): 287720472060

約数和(自身を除く): 150310110650

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 280429309, 560858618, 1402146545, 1963005163, 2804293090, 3926010326, 9815025815, 13741036141, 19630051630, 27482072282, 68705180705, 137410361410]

約数ペア:

[(1, 137410361410), (2, 68705180705), (5, 27482072282), (7, 19630051630), (10, 13741036141), (14, 9815025815), (35, 3926010326), (49, 2804293090), (70, 1963005163), (98, 1402146545), (245, 560858618), (490, 280429309)]