498136672

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1013}}^1$

素因数の和:1172

約数の個数: 72

約数和(自身を含む): 1087527168

約数和(自身を除く): 589390496

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 127, 176, 242, 254, 352, 484, 508, 968, 1013, 1016, 1397, 1936, 2026, 2032, 2794, 3872, 4052, 4064, 5588, 8104, 11143, 11176, 15367, 16208, 22286, 22352, 30734, 32416, 44572, 44704, 61468, 89144, 122573, 122936, 128651, 178288, 245146, 245872, 257302, 356576, 490292, 491744, 514604, 980584, 1029208, 1415161, 1961168, 2058416, 2830322, 3922336, 4116832, 5660644, 11321288, 15566771, 22642576, 31133542, 45285152, 62267084, 124534168, 249068336, 498136672]

約数ペア:

[(1, 498136672), (2, 249068336), (4, 124534168), (8, 62267084), (11, 45285152), (16, 31133542), (22, 22642576), (32, 15566771), (44, 11321288), (88, 5660644), (121, 4116832), (127, 3922336), (176, 2830322), (242, 2058416), (254, 1961168), (352, 1415161), (484, 1029208), (508, 980584), (968, 514604), (1013, 491744), (1016, 490292), (1397, 356576), (1936, 257302), (2026, 245872), (2032, 245146), (2794, 178288), (3872, 128651), (4052, 122936), (4064, 122573), (5588, 89144), (8104, 61468), (11143, 44704), (11176, 44572), (15367, 32416), (16208, 30734), (22286, 22352)]