386189856

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:265

約数の個数: 240

約数和(自身を含む): 1247793624

約数和(自身を除く): 861603768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 73, 78, 81, 96, 104, 108, 117, 144, 146, 156, 157, 162, 208, 216, 219, 234, 288, 292, 312, 314, 324, 351, 416, 432, 438, 468, 471, 584, 624, 628, 648, 657, 702, 864, 876, 936, 942, 949, 1053, 1168, 1248, 1256, 1296, 1314, 1404, 1413, 1752, 1872, 1884, 1898, 1971, 2041, 2106, 2336, 2512, 2592, 2628, 2808, 2826, 2847, 3504, 3744, 3768, 3796, 3942, 4082, 4212, 4239, 5024, 5256, 5616, 5652, 5694, 5913, 6123, 7008, 7536, 7592, 7884, 8164, 8424, 8478, 8541, 10512, 11232, 11304, 11388, 11461, 11826, 12246, 12717, 15072, 15184, 15768, 16328, 16848, 16956, 17082, 18369, 21024, 22608, 22776, 22922, 23652, 24492, 25434, 25623, 30368, 31536, 32656, 33696, 33912, 34164, 34383, 36738, 45216, 45552, 45844, 47304, 48984, 50868, 51246, 55107, 63072, 65312, 67824, 68328, 68766, 73476, 76869, 91104, 91688, 94608, 97968, 101736, 102492, 103149, 110214, 135648, 136656, 137532, 146952, 148993, 153738, 165321, 183376, 189216, 195936, 203472, 204984, 206298, 220428, 273312, 275064, 293904, 297986, 307476, 309447, 330642, 366752, 406944, 409968, 412596, 440856, 446979, 550128, 587808, 595972, 614952, 618894, 661284, 819936, 825192, 881712, 893958, 928341, 1100256, 1191944, 1229904, 1237788, 1322568, 1340937, 1650384, 1763424, 1787916, 1856682, 2383888, 2459808, 2475576, 2645136, 2681874, 3300768, 3575832, 3713364, 4022811, 4767776, 4951152, 5290272, 5363748, 7151664, 7426728, 8045622, 9902304, 10727496, 12068433, 14303328, 14853456, 16091244, 21454992, 24136866, 29706912, 32182488, 42909984, 48273732, 64364976, 96547464, 128729952, 193094928, 386189856]

約数ペア:

[(1, 386189856), (2, 193094928), (3, 128729952), (4, 96547464), (6, 64364976), (8, 48273732), (9, 42909984), (12, 32182488), (13, 29706912), (16, 24136866), (18, 21454992), (24, 16091244), (26, 14853456), (27, 14303328), (32, 12068433), (36, 10727496), (39, 9902304), (48, 8045622), (52, 7426728), (54, 7151664), (72, 5363748), (73, 5290272), (78, 4951152), (81, 4767776), (96, 4022811), (104, 3713364), (108, 3575832), (117, 3300768), (144, 2681874), (146, 2645136), (156, 2475576), (157, 2459808), (162, 2383888), (208, 1856682), (216, 1787916), (219, 1763424), (234, 1650384), (288, 1340937), (292, 1322568), (312, 1237788), (314, 1229904), (324, 1191944), (351, 1100256), (416, 928341), (432, 893958), (438, 881712), (468, 825192), (471, 819936), (584, 661284), (624, 618894), (628, 614952), (648, 595972), (657, 587808), (702, 550128), (864, 446979), (876, 440856), (936, 412596), (942, 409968), (949, 406944), (1053, 366752), (1168, 330642), (1248, 309447), (1256, 307476), (1296, 297986), (1314, 293904), (1404, 275064), (1413, 273312), (1752, 220428), (1872, 206298), (1884, 204984), (1898, 203472), (1971, 195936), (2041, 189216), (2106, 183376), (2336, 165321), (2512, 153738), (2592, 148993), (2628, 146952), (2808, 137532), (2826, 136656), (2847, 135648), (3504, 110214), (3744, 103149), (3768, 102492), (3796, 101736), (3942, 97968), (4082, 94608), (4212, 91688), (4239, 91104), (5024, 76869), (5256, 73476), (5616, 68766), (5652, 68328), (5694, 67824), (5913, 65312), (6123, 63072), (7008, 55107), (7536, 51246), (7592, 50868), (7884, 48984), (8164, 47304), (8424, 45844), (8478, 45552), (8541, 45216), (10512, 36738), (11232, 34383), (11304, 34164), (11388, 33912), (11461, 33696), (11826, 32656), (12246, 31536), (12717, 30368), (15072, 25623), (15184, 25434), (15768, 24492), (16328, 23652), (16848, 22922), (16956, 22776), (17082, 22608), (18369, 21024)]