98581490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{23087}}^1$

素因数の和:23162

約数の個数: 32

約数和(自身を含む): 206129664

約数和(自身を除く): 107548174

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 23087, 46174, 115435, 161609, 230870, 323218, 808045, 1408307, 1616090, 2816614, 7041535, 9858149, 14083070, 19716298, 49290745, 98581490]

約数ペア:

[(1, 98581490), (2, 49290745), (5, 19716298), (7, 14083070), (10, 9858149), (14, 7041535), (35, 2816614), (61, 1616090), (70, 1408307), (122, 808045), (305, 323218), (427, 230870), (610, 161609), (854, 115435), (2135, 46174), (4270, 23087)]