2160147456

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{7561}}^1$

素因数の和:7618

約数の個数: 132

約数和(自身を含む): 6439436224

約数和(自身を除く): 4279288768

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, 7561, 7936, 8928, 9216, 11904, 15122, 15872, 17856, 22683, 23808, 30244, 31744, 35712, 45366, 47616, 60488, 68049, 71424, 90732, 95232, 120976, 136098, 142848, 181464, 234391, 241952, 272196, 285696, 362928, 468782, 483904, 544392, 703173, 725856, 937564, 967808, 1088784, 1406346, 1451712, 1875128, 1935616, 2109519, 2177568, 2812692, 2903424, 3750256, 3871232, 4219038, 4355136, 5625384, 5806848, 7500512, 7742464, 8438076, 8710272, 11250768, 11613696, 15001024, 16876152, 17420544, 22501536, 23227392, 30002048, 33752304, 34841088, 45003072, 60004096, 67504608, 69682176, 90006144, 120008192, 135009216, 180012288, 240016384, 270018432, 360024576, 540036864, 720049152, 1080073728, 2160147456]

約数ペア:

[(1, 2160147456), (2, 1080073728), (3, 720049152), (4, 540036864), (6, 360024576), (8, 270018432), (9, 240016384), (12, 180012288), (16, 135009216), (18, 120008192), (24, 90006144), (31, 69682176), (32, 67504608), (36, 60004096), (48, 45003072), (62, 34841088), (64, 33752304), (72, 30002048), (93, 23227392), (96, 22501536), (124, 17420544), (128, 16876152), (144, 15001024), (186, 11613696), (192, 11250768), (248, 8710272), (256, 8438076), (279, 7742464), (288, 7500512), (372, 5806848), (384, 5625384), (496, 4355136), (512, 4219038), (558, 3871232), (576, 3750256), (744, 2903424), (768, 2812692), (992, 2177568), (1024, 2109519), (1116, 1935616), (1152, 1875128), (1488, 1451712), (1536, 1406346), (1984, 1088784), (2232, 967808), (2304, 937564), (2976, 725856), (3072, 703173), (3968, 544392), (4464, 483904), (4608, 468782), (5952, 362928), (7561, 285696), (7936, 272196), (8928, 241952), (9216, 234391), (11904, 181464), (15122, 142848), (15872, 136098), (17856, 120976), (22683, 95232), (23808, 90732), (30244, 71424), (31744, 68049), (35712, 60488), (45366, 47616)]