947331070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{712279}}^1$

素因数の和:712312

約数の個数: 32

約数和(自身を含む): 2051366400

約数和(自身を除く): 1104035330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 712279, 1424558, 3561395, 4985953, 7122790, 9971906, 13533301, 24929765, 27066602, 49859530, 67666505, 94733107, 135333010, 189466214, 473665535, 947331070]

約数ペア:

[(1, 947331070), (2, 473665535), (5, 189466214), (7, 135333010), (10, 94733107), (14, 67666505), (19, 49859530), (35, 27066602), (38, 24929765), (70, 13533301), (95, 9971906), (133, 7122790), (190, 4985953), (266, 3561395), (665, 1424558), (1330, 712279)]