550637568

素因数分解:

$2^{12}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:429

約数の個数: 208

約数和(自身を含む): 1761392640

約数和(自身を除く): 1210755072

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, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 383, 384, 416, 432, 468, 512, 576, 624, 702, 766, 768, 832, 864, 936, 1024, 1149, 1152, 1248, 1404, 1532, 1536, 1664, 1728, 1872, 2048, 2298, 2304, 2496, 2808, 3064, 3072, 3328, 3447, 3456, 3744, 4096, 4596, 4608, 4979, 4992, 5616, 6128, 6144, 6656, 6894, 6912, 7488, 9192, 9216, 9958, 9984, 10341, 11232, 12256, 12288, 13312, 13788, 13824, 14937, 14976, 18384, 18432, 19916, 19968, 20682, 22464, 24512, 26624, 27576, 27648, 29874, 29952, 36768, 36864, 39832, 39936, 41364, 44811, 44928, 49024, 53248, 55152, 55296, 59748, 59904, 73536, 79664, 79872, 82728, 89622, 89856, 98048, 110304, 110592, 119496, 119808, 134433, 147072, 159328, 159744, 165456, 179244, 179712, 196096, 220608, 238992, 239616, 268866, 294144, 318656, 330912, 358488, 359424, 392192, 441216, 477984, 479232, 537732, 588288, 637312, 661824, 716976, 718848, 784384, 882432, 955968, 1075464, 1176576, 1274624, 1323648, 1433952, 1437696, 1568768, 1764864, 1911936, 2150928, 2353152, 2549248, 2647296, 2867904, 3529728, 3823872, 4301856, 4706304, 5098496, 5294592, 5735808, 7059456, 7647744, 8603712, 10196992, 10589184, 11471616, 14118912, 15295488, 17207424, 20393984, 21178368, 22943232, 30590976, 34414848, 42356736, 45886464, 61181952, 68829696, 91772928, 137659392, 183545856, 275318784, 550637568]

約数ペア:

[(1, 550637568), (2, 275318784), (3, 183545856), (4, 137659392), (6, 91772928), (8, 68829696), (9, 61181952), (12, 45886464), (13, 42356736), (16, 34414848), (18, 30590976), (24, 22943232), (26, 21178368), (27, 20393984), (32, 17207424), (36, 15295488), (39, 14118912), (48, 11471616), (52, 10589184), (54, 10196992), (64, 8603712), (72, 7647744), (78, 7059456), (96, 5735808), (104, 5294592), (108, 5098496), (117, 4706304), (128, 4301856), (144, 3823872), (156, 3529728), (192, 2867904), (208, 2647296), (216, 2549248), (234, 2353152), (256, 2150928), (288, 1911936), (312, 1764864), (351, 1568768), (383, 1437696), (384, 1433952), (416, 1323648), (432, 1274624), (468, 1176576), (512, 1075464), (576, 955968), (624, 882432), (702, 784384), (766, 718848), (768, 716976), (832, 661824), (864, 637312), (936, 588288), (1024, 537732), (1149, 479232), (1152, 477984), (1248, 441216), (1404, 392192), (1532, 359424), (1536, 358488), (1664, 330912), (1728, 318656), (1872, 294144), (2048, 268866), (2298, 239616), (2304, 238992), (2496, 220608), (2808, 196096), (3064, 179712), (3072, 179244), (3328, 165456), (3447, 159744), (3456, 159328), (3744, 147072), (4096, 134433), (4596, 119808), (4608, 119496), (4979, 110592), (4992, 110304), (5616, 98048), (6128, 89856), (6144, 89622), (6656, 82728), (6894, 79872), (6912, 79664), (7488, 73536), (9192, 59904), (9216, 59748), (9958, 55296), (9984, 55152), (10341, 53248), (11232, 49024), (12256, 44928), (12288, 44811), (13312, 41364), (13788, 39936), (13824, 39832), (14937, 36864), (14976, 36768), (18384, 29952), (18432, 29874), (19916, 27648), (19968, 27576), (20682, 26624), (22464, 24512)]