12438180864

素因数分解:

$2^{10}\times 3^2\times {\mathrm{127}}^1\times {\mathrm{10627}}^1$

素因数の和:10780

約数の個数: 132

約数和(自身を含む): 36201178624

約数和(自身を除く): 23762997760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 288, 381, 384, 508, 512, 576, 762, 768, 1016, 1024, 1143, 1152, 1524, 1536, 2032, 2286, 2304, 3048, 3072, 4064, 4572, 4608, 6096, 8128, 9144, 9216, 10627, 12192, 16256, 18288, 21254, 24384, 31881, 32512, 36576, 42508, 48768, 63762, 65024, 73152, 85016, 95643, 97536, 127524, 130048, 146304, 170032, 191286, 195072, 255048, 292608, 340064, 382572, 390144, 510096, 585216, 680128, 765144, 1020192, 1170432, 1349629, 1360256, 1530288, 2040384, 2699258, 2720512, 3060576, 4048887, 4080768, 5398516, 5441024, 6121152, 8097774, 8161536, 10797032, 10882048, 12146661, 12242304, 16195548, 16323072, 21594064, 24293322, 24484608, 32391096, 32646144, 43188128, 48586644, 48969216, 64782192, 86376256, 97173288, 97938432, 129564384, 172752512, 194346576, 259128768, 345505024, 388693152, 518257536, 691010048, 777386304, 1036515072, 1382020096, 1554772608, 2073030144, 3109545216, 4146060288, 6219090432, 12438180864]

約数ペア:

[(1, 12438180864), (2, 6219090432), (3, 4146060288), (4, 3109545216), (6, 2073030144), (8, 1554772608), (9, 1382020096), (12, 1036515072), (16, 777386304), (18, 691010048), (24, 518257536), (32, 388693152), (36, 345505024), (48, 259128768), (64, 194346576), (72, 172752512), (96, 129564384), (127, 97938432), (128, 97173288), (144, 86376256), (192, 64782192), (254, 48969216), (256, 48586644), (288, 43188128), (381, 32646144), (384, 32391096), (508, 24484608), (512, 24293322), (576, 21594064), (762, 16323072), (768, 16195548), (1016, 12242304), (1024, 12146661), (1143, 10882048), (1152, 10797032), (1524, 8161536), (1536, 8097774), (2032, 6121152), (2286, 5441024), (2304, 5398516), (3048, 4080768), (3072, 4048887), (4064, 3060576), (4572, 2720512), (4608, 2699258), (6096, 2040384), (8128, 1530288), (9144, 1360256), (9216, 1349629), (10627, 1170432), (12192, 1020192), (16256, 765144), (18288, 680128), (21254, 585216), (24384, 510096), (31881, 390144), (32512, 382572), (36576, 340064), (42508, 292608), (48768, 255048), (63762, 195072), (65024, 191286), (73152, 170032), (85016, 146304), (95643, 130048), (97536, 127524)]