306468864

素因数分解:

$2^{11}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1320

約数の個数: 144

約数和(自身を含む): 953971200

約数和(自身を除く): 647502336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1279, 1536, 1664, 1872, 2048, 2304, 2496, 2558, 3072, 3328, 3744, 3837, 4608, 4992, 5116, 6144, 6656, 7488, 7674, 9216, 9984, 10232, 11511, 13312, 14976, 15348, 16627, 18432, 19968, 20464, 23022, 26624, 29952, 30696, 33254, 39936, 40928, 46044, 49881, 59904, 61392, 66508, 79872, 81856, 92088, 99762, 119808, 122784, 133016, 149643, 163712, 184176, 199524, 239616, 245568, 266032, 299286, 327424, 368352, 399048, 491136, 532064, 598572, 654848, 736704, 798096, 982272, 1064128, 1197144, 1309696, 1473408, 1596192, 1964544, 2128256, 2394288, 2619392, 2946816, 3192384, 3929088, 4256512, 4788576, 5893632, 6384768, 7858176, 8513024, 9577152, 11787264, 12769536, 17026048, 19154304, 23574528, 25539072, 34052096, 38308608, 51078144, 76617216, 102156288, 153234432, 306468864]

約数ペア:

[(1, 306468864), (2, 153234432), (3, 102156288), (4, 76617216), (6, 51078144), (8, 38308608), (9, 34052096), (12, 25539072), (13, 23574528), (16, 19154304), (18, 17026048), (24, 12769536), (26, 11787264), (32, 9577152), (36, 8513024), (39, 7858176), (48, 6384768), (52, 5893632), (64, 4788576), (72, 4256512), (78, 3929088), (96, 3192384), (104, 2946816), (117, 2619392), (128, 2394288), (144, 2128256), (156, 1964544), (192, 1596192), (208, 1473408), (234, 1309696), (256, 1197144), (288, 1064128), (312, 982272), (384, 798096), (416, 736704), (468, 654848), (512, 598572), (576, 532064), (624, 491136), (768, 399048), (832, 368352), (936, 327424), (1024, 299286), (1152, 266032), (1248, 245568), (1279, 239616), (1536, 199524), (1664, 184176), (1872, 163712), (2048, 149643), (2304, 133016), (2496, 122784), (2558, 119808), (3072, 99762), (3328, 92088), (3744, 81856), (3837, 79872), (4608, 66508), (4992, 61392), (5116, 59904), (6144, 49881), (6656, 46044), (7488, 40928), (7674, 39936), (9216, 33254), (9984, 30696), (10232, 29952), (11511, 26624), (13312, 23022), (14976, 20464), (15348, 19968), (16627, 18432)]