20141255904

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{66457}}^1$

素因数の和:66529

約数の個数: 192

約数和(自身を含む): 67525581312

約数和(自身を除く): 47384325408

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 41, 42, 44, 48, 56, 66, 77, 82, 84, 88, 96, 112, 123, 132, 154, 164, 168, 176, 224, 231, 246, 264, 287, 308, 328, 336, 352, 451, 462, 492, 528, 574, 616, 656, 672, 861, 902, 924, 984, 1056, 1148, 1232, 1312, 1353, 1722, 1804, 1848, 1968, 2296, 2464, 2706, 3157, 3444, 3608, 3696, 3936, 4592, 5412, 6314, 6888, 7216, 7392, 9184, 9471, 10824, 12628, 13776, 14432, 18942, 21648, 25256, 27552, 37884, 43296, 50512, 66457, 75768, 101024, 132914, 151536, 199371, 265828, 303072, 398742, 465199, 531656, 731027, 797484, 930398, 1063312, 1395597, 1462054, 1594968, 1860796, 2126624, 2193081, 2724737, 2791194, 2924108, 3189936, 3721592, 4386162, 5117189, 5449474, 5582388, 5848216, 6379872, 7443184, 8174211, 8772324, 10234378, 10898948, 11164776, 11696432, 14886368, 15351567, 16348422, 17544648, 19073159, 20468756, 21797896, 22329552, 23392864, 29972107, 30703134, 32696844, 35089296, 38146318, 40937512, 43595792, 44659104, 57219477, 59944214, 61406268, 65393688, 70178592, 76292636, 81875024, 87191584, 89916321, 114438954, 119888428, 122812536, 130787376, 152585272, 163750048, 179832642, 209804749, 228877908, 239776856, 245625072, 261574752, 305170544, 359665284, 419609498, 457755816, 479553712, 491250144, 610341088, 629414247, 719330568, 839218996, 915511632, 959107424, 1258828494, 1438661136, 1678437992, 1831023264, 2517656988, 2877322272, 3356875984, 5035313976, 6713751968, 10070627952, 20141255904]

約数ペア:

[(1, 20141255904), (2, 10070627952), (3, 6713751968), (4, 5035313976), (6, 3356875984), (7, 2877322272), (8, 2517656988), (11, 1831023264), (12, 1678437992), (14, 1438661136), (16, 1258828494), (21, 959107424), (22, 915511632), (24, 839218996), (28, 719330568), (32, 629414247), (33, 610341088), (41, 491250144), (42, 479553712), (44, 457755816), (48, 419609498), (56, 359665284), (66, 305170544), (77, 261574752), (82, 245625072), (84, 239776856), (88, 228877908), (96, 209804749), (112, 179832642), (123, 163750048), (132, 152585272), (154, 130787376), (164, 122812536), (168, 119888428), (176, 114438954), (224, 89916321), (231, 87191584), (246, 81875024), (264, 76292636), (287, 70178592), (308, 65393688), (328, 61406268), (336, 59944214), (352, 57219477), (451, 44659104), (462, 43595792), (492, 40937512), (528, 38146318), (574, 35089296), (616, 32696844), (656, 30703134), (672, 29972107), (861, 23392864), (902, 22329552), (924, 21797896), (984, 20468756), (1056, 19073159), (1148, 17544648), (1232, 16348422), (1312, 15351567), (1353, 14886368), (1722, 11696432), (1804, 11164776), (1848, 10898948), (1968, 10234378), (2296, 8772324), (2464, 8174211), (2706, 7443184), (3157, 6379872), (3444, 5848216), (3608, 5582388), (3696, 5449474), (3936, 5117189), (4592, 4386162), (5412, 3721592), (6314, 3189936), (6888, 2924108), (7216, 2791194), (7392, 2724737), (9184, 2193081), (9471, 2126624), (10824, 1860796), (12628, 1594968), (13776, 1462054), (14432, 1395597), (18942, 1063312), (21648, 930398), (25256, 797484), (27552, 731027), (37884, 531656), (43296, 465199), (50512, 398742), (66457, 303072), (75768, 265828), (101024, 199371), (132914, 151536)]