28699434432

素因数分解:

$2^6\times 3^3\times {\mathrm{811}}^1\times {\mathrm{20479}}^1$

素因数の和:21311

約数の個数: 112

約数和(自身を含む): 84479180800

約数和(自身を除く): 55779746368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 811, 864, 1622, 1728, 2433, 3244, 4866, 6488, 7299, 9732, 12976, 14598, 19464, 20479, 21897, 25952, 29196, 38928, 40958, 43794, 51904, 58392, 61437, 77856, 81916, 87588, 116784, 122874, 155712, 163832, 175176, 184311, 233568, 245748, 327664, 350352, 368622, 467136, 491496, 552933, 655328, 700704, 737244, 982992, 1105866, 1310656, 1401408, 1474488, 1965984, 2211732, 2948976, 3931968, 4423464, 5897952, 8846928, 11795904, 16608469, 17693856, 33216938, 35387712, 49825407, 66433876, 99650814, 132867752, 149476221, 199301628, 265735504, 298952442, 398603256, 448428663, 531471008, 597904884, 797206512, 896857326, 1062942016, 1195809768, 1594413024, 1793714652, 2391619536, 3188826048, 3587429304, 4783239072, 7174858608, 9566478144, 14349717216, 28699434432]

約数ペア:

[(1, 28699434432), (2, 14349717216), (3, 9566478144), (4, 7174858608), (6, 4783239072), (8, 3587429304), (9, 3188826048), (12, 2391619536), (16, 1793714652), (18, 1594413024), (24, 1195809768), (27, 1062942016), (32, 896857326), (36, 797206512), (48, 597904884), (54, 531471008), (64, 448428663), (72, 398603256), (96, 298952442), (108, 265735504), (144, 199301628), (192, 149476221), (216, 132867752), (288, 99650814), (432, 66433876), (576, 49825407), (811, 35387712), (864, 33216938), (1622, 17693856), (1728, 16608469), (2433, 11795904), (3244, 8846928), (4866, 5897952), (6488, 4423464), (7299, 3931968), (9732, 2948976), (12976, 2211732), (14598, 1965984), (19464, 1474488), (20479, 1401408), (21897, 1310656), (25952, 1105866), (29196, 982992), (38928, 737244), (40958, 700704), (43794, 655328), (51904, 552933), (58392, 491496), (61437, 467136), (77856, 368622), (81916, 350352), (87588, 327664), (116784, 245748), (122874, 233568), (155712, 184311), (163832, 175176)]