80491224

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{599}}^1$

素因数の和:1128

約数の個数: 64

約数和(自身を含む): 220320000

約数和(自身を除く): 139828776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 509, 599, 1018, 1198, 1527, 1797, 2036, 2396, 3054, 3594, 4072, 4792, 5599, 6108, 6589, 7188, 11198, 12216, 13178, 14376, 16797, 19767, 22396, 26356, 33594, 39534, 44792, 52712, 67188, 79068, 134376, 158136, 304891, 609782, 914673, 1219564, 1829346, 2439128, 3353801, 3658692, 6707602, 7317384, 10061403, 13415204, 20122806, 26830408, 40245612, 80491224]

約数ペア:

[(1, 80491224), (2, 40245612), (3, 26830408), (4, 20122806), (6, 13415204), (8, 10061403), (11, 7317384), (12, 6707602), (22, 3658692), (24, 3353801), (33, 2439128), (44, 1829346), (66, 1219564), (88, 914673), (132, 609782), (264, 304891), (509, 158136), (599, 134376), (1018, 79068), (1198, 67188), (1527, 52712), (1797, 44792), (2036, 39534), (2396, 33594), (3054, 26356), (3594, 22396), (4072, 19767), (4792, 16797), (5599, 14376), (6108, 13178), (6589, 12216), (7188, 11198)]