28456722432

素因数分解:

$2^{13}\times 3^2\times {\mathrm{109}}^1\times {\mathrm{3541}}^1$

素因数の和:3682

約数の個数: 168

約数和(自身を含む): 82980877980

約数和(自身を除く): 54524155548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 128, 144, 192, 218, 256, 288, 327, 384, 436, 512, 576, 654, 768, 872, 981, 1024, 1152, 1308, 1536, 1744, 1962, 2048, 2304, 2616, 3072, 3488, 3541, 3924, 4096, 4608, 5232, 6144, 6976, 7082, 7848, 8192, 9216, 10464, 10623, 12288, 13952, 14164, 15696, 18432, 20928, 21246, 24576, 27904, 28328, 31392, 31869, 36864, 41856, 42492, 55808, 56656, 62784, 63738, 73728, 83712, 84984, 111616, 113312, 125568, 127476, 167424, 169968, 223232, 226624, 251136, 254952, 334848, 339936, 385969, 446464, 453248, 502272, 509904, 669696, 679872, 771938, 892928, 906496, 1004544, 1019808, 1157907, 1339392, 1359744, 1543876, 1812992, 2009088, 2039616, 2315814, 2678784, 2719488, 3087752, 3473721, 3625984, 4018176, 4079232, 4631628, 5438976, 6175504, 6947442, 7251968, 8036352, 8158464, 9263256, 10877952, 12351008, 13894884, 14503936, 16316928, 18526512, 21755904, 24702016, 27789768, 29007872, 32633856, 37053024, 43511808, 49404032, 55579536, 65267712, 74106048, 87023616, 98808064, 111159072, 130535424, 148212096, 197616128, 222318144, 261070848, 296424192, 395232256, 444636288, 592848384, 790464512, 889272576, 1185696768, 1580929024, 1778545152, 2371393536, 3161858048, 3557090304, 4742787072, 7114180608, 9485574144, 14228361216, 28456722432]

約数ペア:

[(1, 28456722432), (2, 14228361216), (3, 9485574144), (4, 7114180608), (6, 4742787072), (8, 3557090304), (9, 3161858048), (12, 2371393536), (16, 1778545152), (18, 1580929024), (24, 1185696768), (32, 889272576), (36, 790464512), (48, 592848384), (64, 444636288), (72, 395232256), (96, 296424192), (109, 261070848), (128, 222318144), (144, 197616128), (192, 148212096), (218, 130535424), (256, 111159072), (288, 98808064), (327, 87023616), (384, 74106048), (436, 65267712), (512, 55579536), (576, 49404032), (654, 43511808), (768, 37053024), (872, 32633856), (981, 29007872), (1024, 27789768), (1152, 24702016), (1308, 21755904), (1536, 18526512), (1744, 16316928), (1962, 14503936), (2048, 13894884), (2304, 12351008), (2616, 10877952), (3072, 9263256), (3488, 8158464), (3541, 8036352), (3924, 7251968), (4096, 6947442), (4608, 6175504), (5232, 5438976), (6144, 4631628), (6976, 4079232), (7082, 4018176), (7848, 3625984), (8192, 3473721), (9216, 3087752), (10464, 2719488), (10623, 2678784), (12288, 2315814), (13952, 2039616), (14164, 2009088), (15696, 1812992), (18432, 1543876), (20928, 1359744), (21246, 1339392), (24576, 1157907), (27904, 1019808), (28328, 1004544), (31392, 906496), (31869, 892928), (36864, 771938), (41856, 679872), (42492, 669696), (55808, 509904), (56656, 502272), (62784, 453248), (63738, 446464), (73728, 385969), (83712, 339936), (84984, 334848), (111616, 254952), (113312, 251136), (125568, 226624), (127476, 223232), (167424, 169968)]