805257216

素因数分解:

$2^{14}\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 180

約数和(自身を含む): 2399068672

約数和(自身を除く): 1593811456

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, 33024, 36576, 36864, 43688, 44032, 48768, 49149, 49152, 49536, 65024, 65532, 66048, 73152, 73728, 87376, 88064, 97536, 98298, 99072, 130048, 131064, 132096, 146304, 147456, 174752, 176128, 195072, 196596, 198144, 260096, 262128, 264192, 292608, 349504, 352256, 390144, 393192, 396288, 520192, 524256, 528384, 585216, 699008, 704512, 780288, 786384, 792576, 1040384, 1048512, 1056768, 1170432, 1398016, 1560576, 1572768, 1585152, 2080768, 2097024, 2113536, 2340864, 2796032, 3121152, 3145536, 3170304, 4194048, 4681728, 5592064, 6242304, 6291072, 6340608, 8388096, 9363456, 11184128, 12582144, 16776192, 18726912, 22368256, 25164288, 33552384, 44736512, 50328576, 67104768, 89473024, 100657152, 134209536, 201314304, 268419072, 402628608, 805257216]

約数ペア:

[(1, 805257216), (2, 402628608), (3, 268419072), (4, 201314304), (6, 134209536), (8, 100657152), (9, 89473024), (12, 67104768), (16, 50328576), (18, 44736512), (24, 33552384), (32, 25164288), (36, 22368256), (43, 18726912), (48, 16776192), (64, 12582144), (72, 11184128), (86, 9363456), (96, 8388096), (127, 6340608), (128, 6291072), (129, 6242304), (144, 5592064), (172, 4681728), (192, 4194048), (254, 3170304), (256, 3145536), (258, 3121152), (288, 2796032), (344, 2340864), (381, 2113536), (384, 2097024), (387, 2080768), (508, 1585152), (512, 1572768), (516, 1560576), (576, 1398016), (688, 1170432), (762, 1056768), (768, 1048512), (774, 1040384), (1016, 792576), (1024, 786384), (1032, 780288), (1143, 704512), (1152, 699008), (1376, 585216), (1524, 528384), (1536, 524256), (1548, 520192), (2032, 396288), (2048, 393192), (2064, 390144), (2286, 352256), (2304, 349504), (2752, 292608), (3048, 264192), (3072, 262128), (3096, 260096), (4064, 198144), (4096, 196596), (4128, 195072), (4572, 176128), (4608, 174752), (5461, 147456), (5504, 146304), (6096, 132096), (6144, 131064), (6192, 130048), (8128, 99072), (8192, 98298), (8256, 97536), (9144, 88064), (9216, 87376), (10922, 73728), (11008, 73152), (12192, 66048), (12288, 65532), (12384, 65024), (16256, 49536), (16383, 49152), (16384, 49149), (16512, 48768), (18288, 44032), (18432, 43688), (21844, 36864), (22016, 36576), (24384, 33024), (24576, 32766), (24768, 32512)]