16005202432

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{14479}}^1$

素因数の和:14641

約数の個数: 80

約数和(自身を含む): 34129244160

約数和(自身を除く): 18124041728

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 127, 128, 136, 254, 256, 272, 508, 512, 544, 1016, 1088, 2032, 2159, 2176, 4064, 4318, 4352, 8128, 8636, 8704, 14479, 16256, 17272, 28958, 32512, 34544, 57916, 65024, 69088, 115832, 138176, 231664, 246143, 276352, 463328, 492286, 552704, 926656, 984572, 1105408, 1838833, 1853312, 1969144, 3677666, 3706624, 3938288, 7355332, 7413248, 7876576, 14710664, 15753152, 29421328, 31260161, 31506304, 58842656, 62520322, 63012608, 117685312, 125040644, 126025216, 235370624, 250081288, 470741248, 500162576, 941482496, 1000325152, 2000650304, 4001300608, 8002601216, 16005202432]

約数ペア:

[(1, 16005202432), (2, 8002601216), (4, 4001300608), (8, 2000650304), (16, 1000325152), (17, 941482496), (32, 500162576), (34, 470741248), (64, 250081288), (68, 235370624), (127, 126025216), (128, 125040644), (136, 117685312), (254, 63012608), (256, 62520322), (272, 58842656), (508, 31506304), (512, 31260161), (544, 29421328), (1016, 15753152), (1088, 14710664), (2032, 7876576), (2159, 7413248), (2176, 7355332), (4064, 3938288), (4318, 3706624), (4352, 3677666), (8128, 1969144), (8636, 1853312), (8704, 1838833), (14479, 1105408), (16256, 984572), (17272, 926656), (28958, 552704), (32512, 492286), (34544, 463328), (57916, 276352), (65024, 246143), (69088, 231664), (115832, 138176)]