2978045952

素因数分解:

$2^{13}\times 3^1\times 7^2\times {\mathrm{2473}}^1$

素因数の和:2516

約数の個数: 168

約数和(自身を含む): 9241191576

約数和(自身を除く): 6263145624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1024, 1176, 1344, 1536, 1568, 1792, 2048, 2352, 2473, 2688, 3072, 3136, 3584, 4096, 4704, 4946, 5376, 6144, 6272, 7168, 7419, 8192, 9408, 9892, 10752, 12288, 12544, 14336, 14838, 17311, 18816, 19784, 21504, 24576, 25088, 28672, 29676, 34622, 37632, 39568, 43008, 50176, 51933, 57344, 59352, 69244, 75264, 79136, 86016, 100352, 103866, 118704, 121177, 138488, 150528, 158272, 172032, 200704, 207732, 237408, 242354, 276976, 301056, 316544, 363531, 401408, 415464, 474816, 484708, 553952, 602112, 633088, 727062, 830928, 949632, 969416, 1107904, 1204224, 1266176, 1454124, 1661856, 1899264, 1938832, 2215808, 2532352, 2908248, 3323712, 3798528, 3877664, 4431616, 5064704, 5816496, 6647424, 7597056, 7755328, 8863232, 10129408, 11632992, 13294848, 15194112, 15510656, 17726464, 20258816, 23265984, 26589696, 30388224, 31021312, 35452928, 46531968, 53179392, 60776448, 62042624, 70905856, 93063936, 106358784, 124085248, 141811712, 186127872, 212717568, 248170496, 372255744, 425435136, 496340992, 744511488, 992681984, 1489022976, 2978045952]

約数ペア:

[(1, 2978045952), (2, 1489022976), (3, 992681984), (4, 744511488), (6, 496340992), (7, 425435136), (8, 372255744), (12, 248170496), (14, 212717568), (16, 186127872), (21, 141811712), (24, 124085248), (28, 106358784), (32, 93063936), (42, 70905856), (48, 62042624), (49, 60776448), (56, 53179392), (64, 46531968), (84, 35452928), (96, 31021312), (98, 30388224), (112, 26589696), (128, 23265984), (147, 20258816), (168, 17726464), (192, 15510656), (196, 15194112), (224, 13294848), (256, 11632992), (294, 10129408), (336, 8863232), (384, 7755328), (392, 7597056), (448, 6647424), (512, 5816496), (588, 5064704), (672, 4431616), (768, 3877664), (784, 3798528), (896, 3323712), (1024, 2908248), (1176, 2532352), (1344, 2215808), (1536, 1938832), (1568, 1899264), (1792, 1661856), (2048, 1454124), (2352, 1266176), (2473, 1204224), (2688, 1107904), (3072, 969416), (3136, 949632), (3584, 830928), (4096, 727062), (4704, 633088), (4946, 602112), (5376, 553952), (6144, 484708), (6272, 474816), (7168, 415464), (7419, 401408), (8192, 363531), (9408, 316544), (9892, 301056), (10752, 276976), (12288, 242354), (12544, 237408), (14336, 207732), (14838, 200704), (17311, 172032), (18816, 158272), (19784, 150528), (21504, 138488), (24576, 121177), (25088, 118704), (28672, 103866), (29676, 100352), (34622, 86016), (37632, 79136), (39568, 75264), (43008, 69244), (50176, 59352), (51933, 57344)]