7287070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5479}}^1$

素因数の和:5512

約数の個数: 32

約数和(自身を含む): 15782400

約数和(自身を除く): 8495330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 5479, 10958, 27395, 38353, 54790, 76706, 104101, 191765, 208202, 383530, 520505, 728707, 1041010, 1457414, 3643535, 7287070]

約数ペア:

[(1, 7287070), (2, 3643535), (5, 1457414), (7, 1041010), (10, 728707), (14, 520505), (19, 383530), (35, 208202), (38, 191765), (70, 104101), (95, 76706), (133, 54790), (190, 38353), (266, 27395), (665, 10958), (1330, 5479)]