20183393856

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1\times {\mathrm{2309}}^1$

素因数の和:3236

約数の個数: 112

約数和(自身を含む): 54496411200

約数和(自身を除く): 34313017344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 159, 192, 212, 318, 424, 636, 848, 859, 1272, 1696, 1718, 2309, 2544, 2577, 3392, 3436, 4618, 5088, 5154, 6872, 6927, 9236, 10176, 10308, 13744, 13854, 18472, 20616, 27488, 27708, 36944, 41232, 45527, 54976, 55416, 73888, 82464, 91054, 110832, 122377, 136581, 147776, 164928, 182108, 221664, 244754, 273162, 364216, 367131, 443328, 489508, 546324, 728432, 734262, 979016, 1092648, 1456864, 1468524, 1958032, 1983431, 2185296, 2913728, 2937048, 3916064, 3966862, 4370592, 5874096, 5950293, 7832128, 7933724, 8741184, 11748192, 11900586, 15867448, 23496384, 23801172, 31734896, 47602344, 63469792, 95204688, 105121843, 126939584, 190409376, 210243686, 315365529, 380818752, 420487372, 630731058, 840974744, 1261462116, 1681949488, 2522924232, 3363898976, 5045848464, 6727797952, 10091696928, 20183393856]

約数ペア:

[(1, 20183393856), (2, 10091696928), (3, 6727797952), (4, 5045848464), (6, 3363898976), (8, 2522924232), (12, 1681949488), (16, 1261462116), (24, 840974744), (32, 630731058), (48, 420487372), (53, 380818752), (64, 315365529), (96, 210243686), (106, 190409376), (159, 126939584), (192, 105121843), (212, 95204688), (318, 63469792), (424, 47602344), (636, 31734896), (848, 23801172), (859, 23496384), (1272, 15867448), (1696, 11900586), (1718, 11748192), (2309, 8741184), (2544, 7933724), (2577, 7832128), (3392, 5950293), (3436, 5874096), (4618, 4370592), (5088, 3966862), (5154, 3916064), (6872, 2937048), (6927, 2913728), (9236, 2185296), (10176, 1983431), (10308, 1958032), (13744, 1468524), (13854, 1456864), (18472, 1092648), (20616, 979016), (27488, 734262), (27708, 728432), (36944, 546324), (41232, 489508), (45527, 443328), (54976, 367131), (55416, 364216), (73888, 273162), (82464, 244754), (91054, 221664), (110832, 182108), (122377, 164928), (136581, 147776)]