394006839310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{137284613}}^1$

素因数の和:137284668

約数の個数: 32

約数和(自身を含む): 830297345472

約数和(自身を除く): 436290506162

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 137284613, 274569226, 686423065, 960992291, 1372846130, 1921984582, 4804961455, 5628669133, 9609922910, 11257338266, 28143345665, 39400683931, 56286691330, 78801367862, 197003419655, 394006839310]

約数ペア:

[(1, 394006839310), (2, 197003419655), (5, 78801367862), (7, 56286691330), (10, 39400683931), (14, 28143345665), (35, 11257338266), (41, 9609922910), (70, 5628669133), (82, 4804961455), (205, 1921984582), (287, 1372846130), (410, 960992291), (574, 686423065), (1435, 274569226), (2870, 137284613)]