1615301376

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:387

約数の個数: 288

約数和(自身を含む): 5076707328

約数和(自身を除く): 3461405952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 32, 34, 39, 48, 51, 52, 62, 64, 68, 78, 93, 96, 102, 104, 124, 128, 136, 156, 186, 192, 204, 208, 221, 248, 256, 272, 307, 312, 372, 384, 403, 408, 416, 442, 496, 527, 544, 614, 624, 663, 744, 768, 806, 816, 832, 884, 921, 992, 1054, 1088, 1209, 1228, 1248, 1326, 1488, 1581, 1612, 1632, 1664, 1768, 1842, 1984, 2108, 2176, 2418, 2456, 2496, 2652, 2976, 3162, 3224, 3264, 3328, 3536, 3684, 3968, 3991, 4216, 4352, 4836, 4912, 4992, 5219, 5304, 5952, 6324, 6448, 6528, 6851, 7072, 7368, 7936, 7982, 8432, 9517, 9672, 9824, 9984, 10438, 10608, 11904, 11973, 12648, 12896, 13056, 13702, 14144, 14736, 15657, 15964, 16864, 19034, 19344, 19648, 20553, 20876, 21216, 23808, 23946, 25296, 25792, 27404, 28288, 28551, 29472, 31314, 31928, 33728, 38068, 38688, 39296, 41106, 41752, 42432, 47892, 50592, 51584, 54808, 56576, 57102, 58944, 62628, 63856, 67456, 67847, 76136, 77376, 78592, 82212, 83504, 84864, 95784, 101184, 103168, 109616, 114204, 117888, 123721, 125256, 127712, 134912, 135694, 152272, 154752, 161789, 164424, 167008, 169728, 191568, 202368, 203541, 219232, 228408, 235776, 247442, 250512, 255424, 271388, 304544, 309504, 323578, 328848, 334016, 371163, 383136, 404736, 407082, 438464, 456816, 485367, 494884, 501024, 510848, 542776, 609088, 647156, 657696, 668032, 742326, 766272, 814164, 876928, 913632, 970734, 989768, 1002048, 1021696, 1085552, 1218176, 1294312, 1315392, 1336064, 1484652, 1532544, 1628328, 1753856, 1827264, 1941468, 1979536, 2004096, 2103257, 2171104, 2436352, 2588624, 2630784, 2969304, 3065088, 3256656, 3654528, 3882936, 3959072, 4008192, 4206514, 4342208, 5177248, 5261568, 5938608, 6309771, 6513312, 7309056, 7765872, 7918144, 8413028, 8684416, 10354496, 11877216, 12619542, 13026624, 15531744, 15836288, 16826056, 17368832, 20708992, 23754432, 25239084, 26053248, 31063488, 31672576, 33652112, 41417984, 47508864, 50478168, 52106496, 62126976, 67304224, 95017728, 100956336, 124253952, 134608448, 201912672, 269216896, 403825344, 538433792, 807650688, 1615301376]

約数ペア:

[(1, 1615301376), (2, 807650688), (3, 538433792), (4, 403825344), (6, 269216896), (8, 201912672), (12, 134608448), (13, 124253952), (16, 100956336), (17, 95017728), (24, 67304224), (26, 62126976), (31, 52106496), (32, 50478168), (34, 47508864), (39, 41417984), (48, 33652112), (51, 31672576), (52, 31063488), (62, 26053248), (64, 25239084), (68, 23754432), (78, 20708992), (93, 17368832), (96, 16826056), (102, 15836288), (104, 15531744), (124, 13026624), (128, 12619542), (136, 11877216), (156, 10354496), (186, 8684416), (192, 8413028), (204, 7918144), (208, 7765872), (221, 7309056), (248, 6513312), (256, 6309771), (272, 5938608), (307, 5261568), (312, 5177248), (372, 4342208), (384, 4206514), (403, 4008192), (408, 3959072), (416, 3882936), (442, 3654528), (496, 3256656), (527, 3065088), (544, 2969304), (614, 2630784), (624, 2588624), (663, 2436352), (744, 2171104), (768, 2103257), (806, 2004096), (816, 1979536), (832, 1941468), (884, 1827264), (921, 1753856), (992, 1628328), (1054, 1532544), (1088, 1484652), (1209, 1336064), (1228, 1315392), (1248, 1294312), (1326, 1218176), (1488, 1085552), (1581, 1021696), (1612, 1002048), (1632, 989768), (1664, 970734), (1768, 913632), (1842, 876928), (1984, 814164), (2108, 766272), (2176, 742326), (2418, 668032), (2456, 657696), (2496, 647156), (2652, 609088), (2976, 542776), (3162, 510848), (3224, 501024), (3264, 494884), (3328, 485367), (3536, 456816), (3684, 438464), (3968, 407082), (3991, 404736), (4216, 383136), (4352, 371163), (4836, 334016), (4912, 328848), (4992, 323578), (5219, 309504), (5304, 304544), (5952, 271388), (6324, 255424), (6448, 250512), (6528, 247442), (6851, 235776), (7072, 228408), (7368, 219232), (7936, 203541), (7982, 202368), (8432, 191568), (9517, 169728), (9672, 167008), (9824, 164424), (9984, 161789), (10438, 154752), (10608, 152272), (11904, 135694), (11973, 134912), (12648, 127712), (12896, 125256), (13056, 123721), (13702, 117888), (14144, 114204), (14736, 109616), (15657, 103168), (15964, 101184), (16864, 95784), (19034, 84864), (19344, 83504), (19648, 82212), (20553, 78592), (20876, 77376), (21216, 76136), (23808, 67847), (23946, 67456), (25296, 63856), (25792, 62628), (27404, 58944), (28288, 57102), (28551, 56576), (29472, 54808), (31314, 51584), (31928, 50592), (33728, 47892), (38068, 42432), (38688, 41752), (39296, 41106)]