2017179648

素因数分解:

$2^{11}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{9949}}^1$

素因数の和:9988

約数の個数: 144

約数和(自身を含む): 6356259000

約数和(自身を除く): 4339079352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 512, 528, 576, 704, 768, 792, 1024, 1056, 1152, 1408, 1536, 1584, 2048, 2112, 2304, 2816, 3072, 3168, 4224, 4608, 5632, 6144, 6336, 8448, 9216, 9949, 11264, 12672, 16896, 18432, 19898, 22528, 25344, 29847, 33792, 39796, 50688, 59694, 67584, 79592, 89541, 101376, 109439, 119388, 159184, 179082, 202752, 218878, 238776, 318368, 328317, 358164, 437756, 477552, 636736, 656634, 716328, 875512, 955104, 984951, 1273472, 1313268, 1432656, 1751024, 1910208, 1969902, 2546944, 2626536, 2865312, 3502048, 3820416, 3939804, 5093888, 5253072, 5730624, 7004096, 7640832, 7879608, 10187776, 10506144, 11461248, 14008192, 15281664, 15759216, 20375552, 21012288, 22922496, 28016384, 30563328, 31518432, 42024576, 45844992, 56032768, 61126656, 63036864, 84049152, 91689984, 112065536, 126073728, 168098304, 183379968, 224131072, 252147456, 336196608, 504294912, 672393216, 1008589824, 2017179648]

約数ペア:

[(1, 2017179648), (2, 1008589824), (3, 672393216), (4, 504294912), (6, 336196608), (8, 252147456), (9, 224131072), (11, 183379968), (12, 168098304), (16, 126073728), (18, 112065536), (22, 91689984), (24, 84049152), (32, 63036864), (33, 61126656), (36, 56032768), (44, 45844992), (48, 42024576), (64, 31518432), (66, 30563328), (72, 28016384), (88, 22922496), (96, 21012288), (99, 20375552), (128, 15759216), (132, 15281664), (144, 14008192), (176, 11461248), (192, 10506144), (198, 10187776), (256, 7879608), (264, 7640832), (288, 7004096), (352, 5730624), (384, 5253072), (396, 5093888), (512, 3939804), (528, 3820416), (576, 3502048), (704, 2865312), (768, 2626536), (792, 2546944), (1024, 1969902), (1056, 1910208), (1152, 1751024), (1408, 1432656), (1536, 1313268), (1584, 1273472), (2048, 984951), (2112, 955104), (2304, 875512), (2816, 716328), (3072, 656634), (3168, 636736), (4224, 477552), (4608, 437756), (5632, 358164), (6144, 328317), (6336, 318368), (8448, 238776), (9216, 218878), (9949, 202752), (11264, 179082), (12672, 159184), (16896, 119388), (18432, 109439), (19898, 101376), (22528, 89541), (25344, 79592), (29847, 67584), (33792, 59694), (39796, 50688)]