12884115456

素因数分解:

$2^{18}\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 228

約数和(自身を含む): 38386196992

約数和(自身を除く): 25502081536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 127, 128, 129, 144, 172, 192, 254, 256, 258, 288, 344, 381, 384, 387, 508, 512, 516, 576, 688, 762, 768, 774, 1016, 1024, 1032, 1143, 1152, 1376, 1524, 1536, 1548, 2032, 2048, 2064, 2286, 2304, 2752, 3048, 3072, 3096, 4064, 4096, 4128, 4572, 4608, 5461, 5504, 6096, 6144, 6192, 8128, 8192, 8256, 9144, 9216, 10922, 11008, 12192, 12288, 12384, 16256, 16383, 16384, 16512, 18288, 18432, 21844, 22016, 24384, 24576, 24768, 32512, 32766, 32768, 33024, 36576, 36864, 43688, 44032, 48768, 49149, 49152, 49536, 65024, 65532, 65536, 66048, 73152, 73728, 87376, 88064, 97536, 98298, 98304, 99072, 130048, 131064, 131072, 132096, 146304, 147456, 174752, 176128, 195072, 196596, 196608, 198144, 260096, 262128, 262144, 264192, 292608, 294912, 349504, 352256, 390144, 393192, 393216, 396288, 520192, 524256, 528384, 585216, 589824, 699008, 704512, 780288, 786384, 786432, 792576, 1040384, 1048512, 1056768, 1170432, 1179648, 1398016, 1409024, 1560576, 1572768, 1585152, 2080768, 2097024, 2113536, 2340864, 2359296, 2796032, 2818048, 3121152, 3145536, 3170304, 4161536, 4194048, 4227072, 4681728, 5592064, 5636096, 6242304, 6291072, 6340608, 8323072, 8388096, 8454144, 9363456, 11184128, 11272192, 12484608, 12582144, 12681216, 16646144, 16776192, 16908288, 18726912, 22368256, 24969216, 25164288, 25362432, 33292288, 33552384, 33816576, 37453824, 44736512, 49938432, 50328576, 50724864, 67104768, 74907648, 89473024, 99876864, 100657152, 101449728, 134209536, 149815296, 178946048, 201314304, 268419072, 299630592, 357892096, 402628608, 536838144, 715784192, 805257216, 1073676288, 1431568384, 1610514432, 2147352576, 3221028864, 4294705152, 6442057728, 12884115456]

約数ペア:

[(1, 12884115456), (2, 6442057728), (3, 4294705152), (4, 3221028864), (6, 2147352576), (8, 1610514432), (9, 1431568384), (12, 1073676288), (16, 805257216), (18, 715784192), (24, 536838144), (32, 402628608), (36, 357892096), (43, 299630592), (48, 268419072), (64, 201314304), (72, 178946048), (86, 149815296), (96, 134209536), (127, 101449728), (128, 100657152), (129, 99876864), (144, 89473024), (172, 74907648), (192, 67104768), (254, 50724864), (256, 50328576), (258, 49938432), (288, 44736512), (344, 37453824), (381, 33816576), (384, 33552384), (387, 33292288), (508, 25362432), (512, 25164288), (516, 24969216), (576, 22368256), (688, 18726912), (762, 16908288), (768, 16776192), (774, 16646144), (1016, 12681216), (1024, 12582144), (1032, 12484608), (1143, 11272192), (1152, 11184128), (1376, 9363456), (1524, 8454144), (1536, 8388096), (1548, 8323072), (2032, 6340608), (2048, 6291072), (2064, 6242304), (2286, 5636096), (2304, 5592064), (2752, 4681728), (3048, 4227072), (3072, 4194048), (3096, 4161536), (4064, 3170304), (4096, 3145536), (4128, 3121152), (4572, 2818048), (4608, 2796032), (5461, 2359296), (5504, 2340864), (6096, 2113536), (6144, 2097024), (6192, 2080768), (8128, 1585152), (8192, 1572768), (8256, 1560576), (9144, 1409024), (9216, 1398016), (10922, 1179648), (11008, 1170432), (12192, 1056768), (12288, 1048512), (12384, 1040384), (16256, 792576), (16383, 786432), (16384, 786384), (16512, 780288), (18288, 704512), (18432, 699008), (21844, 589824), (22016, 585216), (24384, 528384), (24576, 524256), (24768, 520192), (32512, 396288), (32766, 393216), (32768, 393192), (33024, 390144), (36576, 352256), (36864, 349504), (43688, 294912), (44032, 292608), (48768, 264192), (49149, 262144), (49152, 262128), (49536, 260096), (65024, 198144), (65532, 196608), (65536, 196596), (66048, 195072), (73152, 176128), (73728, 174752), (87376, 147456), (88064, 146304), (97536, 132096), (98298, 131072), (98304, 131064), (99072, 130048)]