1189158912

素因数分解:

$2^{13}\times 3^2\times {\mathrm{127}}^2$

素因数の和:286

約数の個数: 126

約数和(自身を含む): 3462399603

約数和(自身を除く): 2273240691

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, 2048, 2286, 2304, 3048, 3072, 4064, 4096, 4572, 4608, 6096, 6144, 8128, 8192, 9144, 9216, 12192, 12288, 16129, 16256, 18288, 18432, 24384, 24576, 32258, 32512, 36576, 36864, 48387, 48768, 64516, 65024, 73152, 73728, 96774, 97536, 129032, 130048, 145161, 146304, 193548, 195072, 258064, 260096, 290322, 292608, 387096, 390144, 516128, 520192, 580644, 585216, 774192, 780288, 1032256, 1040384, 1161288, 1170432, 1548384, 1560576, 2064512, 2322576, 2340864, 3096768, 3121152, 4129024, 4645152, 4681728, 6193536, 8258048, 9290304, 9363456, 12387072, 16516096, 18580608, 24774144, 33032192, 37161216, 49548288, 66064384, 74322432, 99096576, 132128768, 148644864, 198193152, 297289728, 396386304, 594579456, 1189158912]

約数ペア:

[(1, 1189158912), (2, 594579456), (3, 396386304), (4, 297289728), (6, 198193152), (8, 148644864), (9, 132128768), (12, 99096576), (16, 74322432), (18, 66064384), (24, 49548288), (32, 37161216), (36, 33032192), (48, 24774144), (64, 18580608), (72, 16516096), (96, 12387072), (127, 9363456), (128, 9290304), (144, 8258048), (192, 6193536), (254, 4681728), (256, 4645152), (288, 4129024), (381, 3121152), (384, 3096768), (508, 2340864), (512, 2322576), (576, 2064512), (762, 1560576), (768, 1548384), (1016, 1170432), (1024, 1161288), (1143, 1040384), (1152, 1032256), (1524, 780288), (1536, 774192), (2032, 585216), (2048, 580644), (2286, 520192), (2304, 516128), (3048, 390144), (3072, 387096), (4064, 292608), (4096, 290322), (4572, 260096), (4608, 258064), (6096, 195072), (6144, 193548), (8128, 146304), (8192, 145161), (9144, 130048), (9216, 129032), (12192, 97536), (12288, 96774), (16129, 73728), (16256, 73152), (18288, 65024), (18432, 64516), (24384, 48768), (24576, 48387), (32258, 36864), (32512, 36576)]