14565575420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1408663}}^1$

素因数の和:1408730

約数の個数: 48

約数和(自身を含む): 34078399488

約数和(自身を除く): 19512824068

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2585, 5170, 10340, 1408663, 2817326, 5634652, 7043315, 14086630, 15495293, 28173260, 30990586, 61981172, 66207161, 77476465, 132414322, 154952930, 264828644, 309905860, 331035805, 662071610, 728278771, 1324143220, 1456557542, 2913115084, 3641393855, 7282787710, 14565575420]

約数ペア:

[(1, 14565575420), (2, 7282787710), (4, 3641393855), (5, 2913115084), (10, 1456557542), (11, 1324143220), (20, 728278771), (22, 662071610), (44, 331035805), (47, 309905860), (55, 264828644), (94, 154952930), (110, 132414322), (188, 77476465), (220, 66207161), (235, 61981172), (470, 30990586), (517, 28173260), (940, 15495293), (1034, 14086630), (2068, 7043315), (2585, 5634652), (5170, 2817326), (10340, 1408663)]