15966291456

素因数分解:

$2^9\times 3^3\times {\mathrm{1154969}}^1$

素因数の和:1154996

約数の個数: 80

約数和(自身を含む): 47261372400

約数和(自身を除く): 31295080944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 1154969, 2309938, 3464907, 4619876, 6929814, 9239752, 10394721, 13859628, 18479504, 20789442, 27719256, 31184163, 36959008, 41578884, 55438512, 62368326, 73918016, 83157768, 110877024, 124736652, 147836032, 166315536, 221754048, 249473304, 295672064, 332631072, 443508096, 498946608, 591344128, 665262144, 887016192, 997893216, 1330524288, 1774032384, 1995786432, 2661048576, 3991572864, 5322097152, 7983145728, 15966291456]

約数ペア:

[(1, 15966291456), (2, 7983145728), (3, 5322097152), (4, 3991572864), (6, 2661048576), (8, 1995786432), (9, 1774032384), (12, 1330524288), (16, 997893216), (18, 887016192), (24, 665262144), (27, 591344128), (32, 498946608), (36, 443508096), (48, 332631072), (54, 295672064), (64, 249473304), (72, 221754048), (96, 166315536), (108, 147836032), (128, 124736652), (144, 110877024), (192, 83157768), (216, 73918016), (256, 62368326), (288, 55438512), (384, 41578884), (432, 36959008), (512, 31184163), (576, 27719256), (768, 20789442), (864, 18479504), (1152, 13859628), (1536, 10394721), (1728, 9239752), (2304, 6929814), (3456, 4619876), (4608, 3464907), (6912, 2309938), (13824, 1154969)]