21557083392

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:631

約数の個数: 360

約数和(自身を含む): 69735475040

約数和(自身を除く): 48178391648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 211, 216, 234, 256, 288, 312, 324, 351, 379, 384, 416, 422, 432, 468, 576, 624, 633, 648, 702, 758, 768, 832, 844, 864, 936, 1053, 1137, 1152, 1248, 1266, 1296, 1404, 1516, 1664, 1688, 1728, 1872, 1899, 2106, 2274, 2304, 2496, 2532, 2592, 2743, 2808, 3032, 3328, 3376, 3411, 3456, 3744, 3798, 4212, 4548, 4927, 4992, 5064, 5184, 5486, 5616, 5697, 6064, 6752, 6822, 6912, 7488, 7596, 8229, 8424, 9096, 9854, 9984, 10128, 10233, 10368, 10972, 11232, 11394, 12128, 13504, 13644, 14781, 14976, 15192, 16458, 16848, 17091, 18192, 19708, 20256, 20466, 20736, 21944, 22464, 22788, 24256, 24687, 27008, 27288, 29562, 29952, 30384, 30699, 32916, 33696, 34182, 36384, 39416, 40512, 40932, 43888, 44343, 44928, 45576, 48512, 49374, 54016, 54576, 59124, 60768, 61398, 65832, 67392, 68364, 72768, 74061, 78832, 79969, 81024, 81864, 87776, 88686, 89856, 91152, 97024, 98748, 109152, 118248, 121536, 122796, 131664, 133029, 134784, 136728, 145536, 148122, 157664, 159938, 162048, 163728, 175552, 177372, 182304, 197496, 218304, 222183, 236496, 239907, 243072, 245592, 263328, 266058, 269568, 273456, 291072, 296244, 315328, 319876, 327456, 351104, 354744, 364608, 394992, 399087, 436608, 444366, 472992, 479814, 486144, 491184, 526656, 532116, 546912, 592488, 630656, 639752, 654912, 702208, 709488, 719721, 729216, 789984, 798174, 873216, 888732, 945984, 959628, 982368, 1039597, 1053312, 1064232, 1093824, 1184976, 1261312, 1279504, 1309824, 1418976, 1439442, 1458432, 1579968, 1596348, 1777464, 1891968, 1919256, 1964736, 2079194, 2106624, 2128464, 2159163, 2187648, 2369952, 2559008, 2619648, 2837952, 2878884, 3118791, 3159936, 3192696, 3554928, 3783936, 3838512, 3929472, 4158388, 4256928, 4318326, 4375296, 4739904, 5118016, 5675904, 5757768, 6237582, 6319872, 6385392, 6477489, 7109856, 7677024, 7858944, 8316776, 8513856, 8636652, 9356373, 9479808, 10236032, 11351808, 11515536, 12475164, 12770784, 12954978, 14219712, 15354048, 16633552, 17027712, 17273304, 18712746, 18959616, 20472064, 23031072, 24950328, 25541568, 25909956, 28069119, 28439424, 30708096, 33267104, 34055424, 34546608, 37425492, 46062144, 49900656, 51083136, 51819912, 56138238, 56878848, 61416192, 66534208, 69093216, 74850984, 84207357, 92124288, 99801312, 102166272, 103639824, 112276476, 133068416, 138186432, 149701968, 168414714, 184248576, 199602624, 207279648, 224552952, 266136832, 276372864, 299403936, 336829428, 399205248, 414559296, 449105904, 552745728, 598807872, 673658856, 798410496, 829118592, 898211808, 1197615744, 1347317712, 1658237184, 1796423616, 2395231488, 2694635424, 3592847232, 5389270848, 7185694464, 10778541696, 21557083392]

約数ペア:

[(1, 21557083392), (2, 10778541696), (3, 7185694464), (4, 5389270848), (6, 3592847232), (8, 2694635424), (9, 2395231488), (12, 1796423616), (13, 1658237184), (16, 1347317712), (18, 1197615744), (24, 898211808), (26, 829118592), (27, 798410496), (32, 673658856), (36, 598807872), (39, 552745728), (48, 449105904), (52, 414559296), (54, 399205248), (64, 336829428), (72, 299403936), (78, 276372864), (81, 266136832), (96, 224552952), (104, 207279648), (108, 199602624), (117, 184248576), (128, 168414714), (144, 149701968), (156, 138186432), (162, 133068416), (192, 112276476), (208, 103639824), (211, 102166272), (216, 99801312), (234, 92124288), (256, 84207357), (288, 74850984), (312, 69093216), (324, 66534208), (351, 61416192), (379, 56878848), (384, 56138238), (416, 51819912), (422, 51083136), (432, 49900656), (468, 46062144), (576, 37425492), (624, 34546608), (633, 34055424), (648, 33267104), (702, 30708096), (758, 28439424), (768, 28069119), (832, 25909956), (844, 25541568), (864, 24950328), (936, 23031072), (1053, 20472064), (1137, 18959616), (1152, 18712746), (1248, 17273304), (1266, 17027712), (1296, 16633552), (1404, 15354048), (1516, 14219712), (1664, 12954978), (1688, 12770784), (1728, 12475164), (1872, 11515536), (1899, 11351808), (2106, 10236032), (2274, 9479808), (2304, 9356373), (2496, 8636652), (2532, 8513856), (2592, 8316776), (2743, 7858944), (2808, 7677024), (3032, 7109856), (3328, 6477489), (3376, 6385392), (3411, 6319872), (3456, 6237582), (3744, 5757768), (3798, 5675904), (4212, 5118016), (4548, 4739904), (4927, 4375296), (4992, 4318326), (5064, 4256928), (5184, 4158388), (5486, 3929472), (5616, 3838512), (5697, 3783936), (6064, 3554928), (6752, 3192696), (6822, 3159936), (6912, 3118791), (7488, 2878884), (7596, 2837952), (8229, 2619648), (8424, 2559008), (9096, 2369952), (9854, 2187648), (9984, 2159163), (10128, 2128464), (10233, 2106624), (10368, 2079194), (10972, 1964736), (11232, 1919256), (11394, 1891968), (12128, 1777464), (13504, 1596348), (13644, 1579968), (14781, 1458432), (14976, 1439442), (15192, 1418976), (16458, 1309824), (16848, 1279504), (17091, 1261312), (18192, 1184976), (19708, 1093824), (20256, 1064232), (20466, 1053312), (20736, 1039597), (21944, 982368), (22464, 959628), (22788, 945984), (24256, 888732), (24687, 873216), (27008, 798174), (27288, 789984), (29562, 729216), (29952, 719721), (30384, 709488), (30699, 702208), (32916, 654912), (33696, 639752), (34182, 630656), (36384, 592488), (39416, 546912), (40512, 532116), (40932, 526656), (43888, 491184), (44343, 486144), (44928, 479814), (45576, 472992), (48512, 444366), (49374, 436608), (54016, 399087), (54576, 394992), (59124, 364608), (60768, 354744), (61398, 351104), (65832, 327456), (67392, 319876), (68364, 315328), (72768, 296244), (74061, 291072), (78832, 273456), (79969, 269568), (81024, 266058), (81864, 263328), (87776, 245592), (88686, 243072), (89856, 239907), (91152, 236496), (97024, 222183), (98748, 218304), (109152, 197496), (118248, 182304), (121536, 177372), (122796, 175552), (131664, 163728), (133029, 162048), (134784, 159938), (136728, 157664), (145536, 148122)]