684696768

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26813}}^1$

素因数の和:26854

約数の個数: 112

約数和(自身を含む): 2179441920

約数和(自身を除く): 1494745152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 8512, 12768, 25536, 26813, 53626, 80439, 107252, 160878, 187691, 214504, 321756, 375382, 429008, 509447, 563073, 643512, 750764, 858016, 1018894, 1126146, 1287024, 1501528, 1528341, 1716032, 2037788, 2252292, 2574048, 3003056, 3056682, 3566129, 4075576, 4504584, 5148096, 6006112, 6113364, 7132258, 8151152, 9009168, 10698387, 12012224, 12226728, 14264516, 16302304, 18018336, 21396774, 24453456, 28529032, 32604608, 36036672, 42793548, 48906912, 57058064, 85587096, 97813824, 114116128, 171174192, 228232256, 342348384, 684696768]

約数ペア:

[(1, 684696768), (2, 342348384), (3, 228232256), (4, 171174192), (6, 114116128), (7, 97813824), (8, 85587096), (12, 57058064), (14, 48906912), (16, 42793548), (19, 36036672), (21, 32604608), (24, 28529032), (28, 24453456), (32, 21396774), (38, 18018336), (42, 16302304), (48, 14264516), (56, 12226728), (57, 12012224), (64, 10698387), (76, 9009168), (84, 8151152), (96, 7132258), (112, 6113364), (114, 6006112), (133, 5148096), (152, 4504584), (168, 4075576), (192, 3566129), (224, 3056682), (228, 3003056), (266, 2574048), (304, 2252292), (336, 2037788), (399, 1716032), (448, 1528341), (456, 1501528), (532, 1287024), (608, 1126146), (672, 1018894), (798, 858016), (912, 750764), (1064, 643512), (1216, 563073), (1344, 509447), (1596, 429008), (1824, 375382), (2128, 321756), (3192, 214504), (3648, 187691), (4256, 160878), (6384, 107252), (8512, 80439), (12768, 53626), (25536, 26813)]