15668220672

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{1279}}^1$

素因数の和:1723

約数の個数: 216

約数和(自身を含む): 48807449600

約数和(自身を除く): 33139228928

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, 409, 416, 468, 576, 624, 768, 818, 832, 936, 1152, 1227, 1248, 1279, 1636, 1664, 1872, 2304, 2454, 2496, 2558, 3272, 3328, 3681, 3744, 3837, 4908, 4992, 5116, 5317, 6544, 7362, 7488, 7674, 9816, 9984, 10232, 10634, 11511, 13088, 14724, 14976, 15348, 15951, 16627, 19632, 20464, 21268, 23022, 26176, 29448, 29952, 30696, 31902, 33254, 39264, 40928, 42536, 46044, 47853, 49881, 52352, 58896, 61392, 63804, 66508, 78528, 81856, 85072, 92088, 95706, 99762, 104704, 117792, 122784, 127608, 133016, 149643, 157056, 163712, 170144, 184176, 191412, 199524, 235584, 245568, 255216, 266032, 299286, 314112, 327424, 340288, 368352, 382824, 399048, 471168, 491136, 510432, 523111, 532064, 598572, 680576, 736704, 765648, 798096, 942336, 982272, 1020864, 1046222, 1064128, 1197144, 1361152, 1473408, 1531296, 1569333, 1596192, 2041728, 2092444, 2128256, 2394288, 2946816, 3062592, 3138666, 3192384, 4083456, 4184888, 4256512, 4707999, 4788576, 6125184, 6277332, 6384768, 6800443, 8369776, 9415998, 9577152, 12250368, 12554664, 12769536, 13600886, 16739552, 18831996, 19154304, 20401329, 25109328, 27201772, 33479104, 37663992, 38308608, 40802658, 50218656, 54403544, 61203987, 66958208, 75327984, 81605316, 100437312, 108807088, 122407974, 133916416, 150655968, 163210632, 200874624, 217614176, 244815948, 301311936, 326421264, 401749248, 435228352, 489631896, 602623872, 652842528, 870456704, 979263792, 1205247744, 1305685056, 1740913408, 1958527584, 2611370112, 3917055168, 5222740224, 7834110336, 15668220672]

約数ペア:

[(1, 15668220672), (2, 7834110336), (3, 5222740224), (4, 3917055168), (6, 2611370112), (8, 1958527584), (9, 1740913408), (12, 1305685056), (13, 1205247744), (16, 979263792), (18, 870456704), (24, 652842528), (26, 602623872), (32, 489631896), (36, 435228352), (39, 401749248), (48, 326421264), (52, 301311936), (64, 244815948), (72, 217614176), (78, 200874624), (96, 163210632), (104, 150655968), (117, 133916416), (128, 122407974), (144, 108807088), (156, 100437312), (192, 81605316), (208, 75327984), (234, 66958208), (256, 61203987), (288, 54403544), (312, 50218656), (384, 40802658), (409, 38308608), (416, 37663992), (468, 33479104), (576, 27201772), (624, 25109328), (768, 20401329), (818, 19154304), (832, 18831996), (936, 16739552), (1152, 13600886), (1227, 12769536), (1248, 12554664), (1279, 12250368), (1636, 9577152), (1664, 9415998), (1872, 8369776), (2304, 6800443), (2454, 6384768), (2496, 6277332), (2558, 6125184), (3272, 4788576), (3328, 4707999), (3681, 4256512), (3744, 4184888), (3837, 4083456), (4908, 3192384), (4992, 3138666), (5116, 3062592), (5317, 2946816), (6544, 2394288), (7362, 2128256), (7488, 2092444), (7674, 2041728), (9816, 1596192), (9984, 1569333), (10232, 1531296), (10634, 1473408), (11511, 1361152), (13088, 1197144), (14724, 1064128), (14976, 1046222), (15348, 1020864), (15951, 982272), (16627, 942336), (19632, 798096), (20464, 765648), (21268, 736704), (23022, 680576), (26176, 598572), (29448, 532064), (29952, 523111), (30696, 510432), (31902, 491136), (33254, 471168), (39264, 399048), (40928, 382824), (42536, 368352), (46044, 340288), (47853, 327424), (49881, 314112), (52352, 299286), (58896, 266032), (61392, 255216), (63804, 245568), (66508, 235584), (78528, 199524), (81856, 191412), (85072, 184176), (92088, 170144), (95706, 163712), (99762, 157056), (104704, 149643), (117792, 133016), (122784, 127608)]