15386729472

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53857}}^1$

素因数の和:53914

約数の個数: 132

約数和(自身を含む): 45862887616

約数和(自身を除く): 30476158144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1024, 1116, 1152, 1488, 1536, 1984, 2232, 2304, 2976, 3072, 3968, 4464, 4608, 5952, 7936, 8928, 9216, 11904, 15872, 17856, 23808, 31744, 35712, 47616, 53857, 71424, 95232, 107714, 142848, 161571, 215428, 285696, 323142, 430856, 484713, 646284, 861712, 969426, 1292568, 1669567, 1723424, 1938852, 2585136, 3339134, 3446848, 3877704, 5008701, 5170272, 6678268, 6893696, 7755408, 10017402, 10340544, 13356536, 13787392, 15026103, 15510816, 20034804, 20681088, 26713072, 27574784, 30052206, 31021632, 40069608, 41362176, 53426144, 55149568, 60104412, 62043264, 80139216, 82724352, 106852288, 120208824, 124086528, 160278432, 165448704, 213704576, 240417648, 248173056, 320556864, 427409152, 480835296, 496346112, 641113728, 854818304, 961670592, 1282227456, 1709636608, 1923341184, 2564454912, 3846682368, 5128909824, 7693364736, 15386729472]

約数ペア:

[(1, 15386729472), (2, 7693364736), (3, 5128909824), (4, 3846682368), (6, 2564454912), (8, 1923341184), (9, 1709636608), (12, 1282227456), (16, 961670592), (18, 854818304), (24, 641113728), (31, 496346112), (32, 480835296), (36, 427409152), (48, 320556864), (62, 248173056), (64, 240417648), (72, 213704576), (93, 165448704), (96, 160278432), (124, 124086528), (128, 120208824), (144, 106852288), (186, 82724352), (192, 80139216), (248, 62043264), (256, 60104412), (279, 55149568), (288, 53426144), (372, 41362176), (384, 40069608), (496, 31021632), (512, 30052206), (558, 27574784), (576, 26713072), (744, 20681088), (768, 20034804), (992, 15510816), (1024, 15026103), (1116, 13787392), (1152, 13356536), (1488, 10340544), (1536, 10017402), (1984, 7755408), (2232, 6893696), (2304, 6678268), (2976, 5170272), (3072, 5008701), (3968, 3877704), (4464, 3446848), (4608, 3339134), (5952, 2585136), (7936, 1938852), (8928, 1723424), (9216, 1669567), (11904, 1292568), (15872, 969426), (17856, 861712), (23808, 646284), (31744, 484713), (35712, 430856), (47616, 323142), (53857, 285696), (71424, 215428), (95232, 161571), (107714, 142848)]