7112120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10459}}^1$

素因数の和:10487

約数の個数: 32

約数和(自身を含む): 16945200

約数和(自身を除く): 9833080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 10459, 20918, 41836, 52295, 83672, 104590, 177803, 209180, 355606, 418360, 711212, 889015, 1422424, 1778030, 3556060, 7112120]

約数ペア:

[(1, 7112120), (2, 3556060), (4, 1778030), (5, 1422424), (8, 889015), (10, 711212), (17, 418360), (20, 355606), (34, 209180), (40, 177803), (68, 104590), (85, 83672), (136, 52295), (170, 41836), (340, 20918), (680, 10459)]