1796730232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{1039}}^1$

素因数の和:1556

約数の個数: 64

約数和(自身を含む): 3772454400

約数和(自身を除く): 1975724168

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 457, 473, 914, 946, 1039, 1828, 1892, 2078, 3656, 3784, 4156, 5027, 8312, 10054, 11429, 19651, 20108, 22858, 39302, 40216, 44677, 45716, 78604, 89354, 91432, 157208, 178708, 216161, 357416, 432322, 474823, 491447, 864644, 949646, 982894, 1729288, 1899292, 1965788, 3798584, 3931576, 5223053, 10446106, 20417389, 20892212, 40834778, 41784424, 81669556, 163339112, 224591279, 449182558, 898365116, 1796730232]

約数ペア:

[(1, 1796730232), (2, 898365116), (4, 449182558), (8, 224591279), (11, 163339112), (22, 81669556), (43, 41784424), (44, 40834778), (86, 20892212), (88, 20417389), (172, 10446106), (344, 5223053), (457, 3931576), (473, 3798584), (914, 1965788), (946, 1899292), (1039, 1729288), (1828, 982894), (1892, 949646), (2078, 864644), (3656, 491447), (3784, 474823), (4156, 432322), (5027, 357416), (8312, 216161), (10054, 178708), (11429, 157208), (19651, 91432), (20108, 89354), (22858, 78604), (39302, 45716), (40216, 44677)]