7138001480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10497061}}^1$

素因数の和:10497089

約数の個数: 32

約数和(自身を含む): 17005240440

約数和(自身を除く): 9867238960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 10497061, 20994122, 41988244, 52485305, 83976488, 104970610, 178450037, 209941220, 356900074, 419882440, 713800148, 892250185, 1427600296, 1784500370, 3569000740, 7138001480]

約数ペア:

[(1, 7138001480), (2, 3569000740), (4, 1784500370), (5, 1427600296), (8, 892250185), (10, 713800148), (17, 419882440), (20, 356900074), (34, 209941220), (40, 178450037), (68, 104970610), (85, 83976488), (136, 52485305), (170, 41988244), (340, 20994122), (680, 10497061)]