1969883136

素因数分解:

$2^{11}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8221}}^1$

素因数の和:8262

約数の個数: 144

約数和(自身を含む): 6127774380

約数和(自身を除く): 4157891244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1536, 1664, 1872, 2048, 2304, 2496, 3072, 3328, 3744, 4608, 4992, 6144, 6656, 7488, 8221, 9216, 9984, 13312, 14976, 16442, 18432, 19968, 24663, 26624, 29952, 32884, 39936, 49326, 59904, 65768, 73989, 79872, 98652, 106873, 119808, 131536, 147978, 197304, 213746, 239616, 263072, 295956, 320619, 394608, 427492, 526144, 591912, 641238, 789216, 854984, 961857, 1052288, 1183824, 1282476, 1578432, 1709968, 1923714, 2104576, 2367648, 2564952, 3156864, 3419936, 3847428, 4209152, 4735296, 5129904, 6313728, 6839872, 7694856, 8418304, 9470592, 10259808, 12627456, 13679744, 15389712, 16836608, 18941184, 20519616, 25254912, 27359488, 30779424, 37882368, 41039232, 50509824, 54718976, 61558848, 75764736, 82078464, 109437952, 123117696, 151529472, 164156928, 218875904, 246235392, 328313856, 492470784, 656627712, 984941568, 1969883136]

約数ペア:

[(1, 1969883136), (2, 984941568), (3, 656627712), (4, 492470784), (6, 328313856), (8, 246235392), (9, 218875904), (12, 164156928), (13, 151529472), (16, 123117696), (18, 109437952), (24, 82078464), (26, 75764736), (32, 61558848), (36, 54718976), (39, 50509824), (48, 41039232), (52, 37882368), (64, 30779424), (72, 27359488), (78, 25254912), (96, 20519616), (104, 18941184), (117, 16836608), (128, 15389712), (144, 13679744), (156, 12627456), (192, 10259808), (208, 9470592), (234, 8418304), (256, 7694856), (288, 6839872), (312, 6313728), (384, 5129904), (416, 4735296), (468, 4209152), (512, 3847428), (576, 3419936), (624, 3156864), (768, 2564952), (832, 2367648), (936, 2104576), (1024, 1923714), (1152, 1709968), (1248, 1578432), (1536, 1282476), (1664, 1183824), (1872, 1052288), (2048, 961857), (2304, 854984), (2496, 789216), (3072, 641238), (3328, 591912), (3744, 526144), (4608, 427492), (4992, 394608), (6144, 320619), (6656, 295956), (7488, 263072), (8221, 239616), (9216, 213746), (9984, 197304), (13312, 147978), (14976, 131536), (16442, 119808), (18432, 106873), (19968, 98652), (24663, 79872), (26624, 73989), (29952, 65768), (32884, 59904), (39936, 49326)]