136636010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{278849}}^1$

素因数の和:278870

約数の個数: 24

約数和(自身を含む): 286100100

約数和(自身を除く): 149464090

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 278849, 557698, 1394245, 1951943, 2788490, 3903886, 9759715, 13663601, 19519430, 27327202, 68318005, 136636010]

約数ペア:

[(1, 136636010), (2, 68318005), (5, 27327202), (7, 19519430), (10, 13663601), (14, 9759715), (35, 3903886), (49, 2788490), (70, 1951943), (98, 1394245), (245, 557698), (490, 278849)]