5280343480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7765211}}^1$

素因数の和:7765239

約数の個数: 32

約数和(自身を含む): 12579643440

約数和(自身を除く): 7299299960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 7765211, 15530422, 31060844, 38826055, 62121688, 77652110, 132008587, 155304220, 264017174, 310608440, 528034348, 660042935, 1056068696, 1320085870, 2640171740, 5280343480]

約数ペア:

[(1, 5280343480), (2, 2640171740), (4, 1320085870), (5, 1056068696), (8, 660042935), (10, 528034348), (17, 310608440), (20, 264017174), (34, 155304220), (40, 132008587), (68, 77652110), (85, 62121688), (136, 38826055), (170, 31060844), (340, 15530422), (680, 7765211)]