2050690176

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{19141}}^1$

素因数の和:19195

約数の個数: 128

約数和(自身を含む): 6247948800

約数和(自身を除く): 4197258624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1152, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 3456, 3968, 4464, 5952, 6696, 8928, 11904, 13392, 17856, 19141, 26784, 35712, 38282, 53568, 57423, 76564, 107136, 114846, 153128, 172269, 229692, 306256, 344538, 459384, 516807, 593371, 612512, 689076, 918768, 1033614, 1186742, 1225024, 1378152, 1780113, 1837536, 2067228, 2373484, 2450048, 2756304, 3560226, 3675072, 4134456, 4746968, 5340339, 5512608, 7120452, 7350144, 8268912, 9493936, 10680678, 11025216, 14240904, 16021017, 16537824, 18987872, 21361356, 22050432, 28481808, 32042034, 33075648, 37975744, 42722712, 56963616, 64084068, 66151296, 75951488, 85445424, 113927232, 128168136, 170890848, 227854464, 256336272, 341781696, 512672544, 683563392, 1025345088, 2050690176]

約数ペア:

[(1, 2050690176), (2, 1025345088), (3, 683563392), (4, 512672544), (6, 341781696), (8, 256336272), (9, 227854464), (12, 170890848), (16, 128168136), (18, 113927232), (24, 85445424), (27, 75951488), (31, 66151296), (32, 64084068), (36, 56963616), (48, 42722712), (54, 37975744), (62, 33075648), (64, 32042034), (72, 28481808), (93, 22050432), (96, 21361356), (108, 18987872), (124, 16537824), (128, 16021017), (144, 14240904), (186, 11025216), (192, 10680678), (216, 9493936), (248, 8268912), (279, 7350144), (288, 7120452), (372, 5512608), (384, 5340339), (432, 4746968), (496, 4134456), (558, 3675072), (576, 3560226), (744, 2756304), (837, 2450048), (864, 2373484), (992, 2067228), (1116, 1837536), (1152, 1780113), (1488, 1378152), (1674, 1225024), (1728, 1186742), (1984, 1033614), (2232, 918768), (2976, 689076), (3348, 612512), (3456, 593371), (3968, 516807), (4464, 459384), (5952, 344538), (6696, 306256), (8928, 229692), (11904, 172269), (13392, 153128), (17856, 114846), (19141, 107136), (26784, 76564), (35712, 57423), (38282, 53568)]