1644880032

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{419}}^1$

素因数の和:795

約数の個数: 144

約数和(自身を含む): 4812968160

約数和(自身を除く): 3168088128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 317, 344, 387, 419, 516, 634, 688, 774, 838, 951, 1032, 1257, 1268, 1376, 1548, 1676, 1902, 2064, 2514, 2536, 2853, 3096, 3352, 3771, 3804, 4128, 5028, 5072, 5706, 6192, 6704, 7542, 7608, 10056, 10144, 11412, 12384, 13408, 13631, 15084, 15216, 18017, 20112, 22824, 27262, 30168, 30432, 36034, 40224, 40893, 45648, 54051, 54524, 60336, 72068, 81786, 91296, 108102, 109048, 120672, 122679, 132823, 144136, 162153, 163572, 216204, 218096, 245358, 265646, 288272, 324306, 327144, 398469, 432408, 436192, 490716, 531292, 576544, 648612, 654288, 796938, 864816, 981432, 1062584, 1195407, 1297224, 1308576, 1593876, 1729632, 1962864, 2125168, 2390814, 2594448, 3187752, 3925728, 4250336, 4781628, 5188896, 5711389, 6375504, 9563256, 11422778, 12751008, 17134167, 19126512, 22845556, 34268334, 38253024, 45691112, 51402501, 68536668, 91382224, 102805002, 137073336, 182764448, 205610004, 274146672, 411220008, 548293344, 822440016, 1644880032]

約数ペア:

[(1, 1644880032), (2, 822440016), (3, 548293344), (4, 411220008), (6, 274146672), (8, 205610004), (9, 182764448), (12, 137073336), (16, 102805002), (18, 91382224), (24, 68536668), (32, 51402501), (36, 45691112), (43, 38253024), (48, 34268334), (72, 22845556), (86, 19126512), (96, 17134167), (129, 12751008), (144, 11422778), (172, 9563256), (258, 6375504), (288, 5711389), (317, 5188896), (344, 4781628), (387, 4250336), (419, 3925728), (516, 3187752), (634, 2594448), (688, 2390814), (774, 2125168), (838, 1962864), (951, 1729632), (1032, 1593876), (1257, 1308576), (1268, 1297224), (1376, 1195407), (1548, 1062584), (1676, 981432), (1902, 864816), (2064, 796938), (2514, 654288), (2536, 648612), (2853, 576544), (3096, 531292), (3352, 490716), (3771, 436192), (3804, 432408), (4128, 398469), (5028, 327144), (5072, 324306), (5706, 288272), (6192, 265646), (6704, 245358), (7542, 218096), (7608, 216204), (10056, 163572), (10144, 162153), (11412, 144136), (12384, 132823), (13408, 122679), (13631, 120672), (15084, 109048), (15216, 108102), (18017, 91296), (20112, 81786), (22824, 72068), (27262, 60336), (30168, 54524), (30432, 54051), (36034, 45648), (40224, 40893)]