56974145536

素因数分解:

$2^{11}\times 7^2\times {\mathrm{11}}^1\times {\mathrm{51613}}^1$

素因数の和:51660

約数の個数: 144

約数和(自身を含む): 144569781720

約数和(自身を除く): 87595636184

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 256, 308, 352, 392, 448, 512, 539, 616, 704, 784, 896, 1024, 1078, 1232, 1408, 1568, 1792, 2048, 2156, 2464, 2816, 3136, 3584, 4312, 4928, 5632, 6272, 7168, 8624, 9856, 11264, 12544, 14336, 17248, 19712, 22528, 25088, 34496, 39424, 50176, 51613, 68992, 78848, 100352, 103226, 137984, 157696, 206452, 275968, 361291, 412904, 551936, 567743, 722582, 825808, 1103872, 1135486, 1445164, 1651616, 2270972, 2529037, 2890328, 3303232, 3974201, 4541944, 5058074, 5780656, 6606464, 7948402, 9083888, 10116148, 11561312, 13212928, 15896804, 18167776, 20232296, 23122624, 26425856, 27819407, 31793608, 36335552, 40464592, 46245248, 52851712, 55638814, 63587216, 72671104, 80929184, 92490496, 105703424, 111277628, 127174432, 145342208, 161858368, 184980992, 222555256, 254348864, 290684416, 323716736, 369961984, 445110512, 508697728, 581368832, 647433472, 739923968, 890221024, 1017395456, 1162737664, 1294866944, 1780442048, 2034790912, 2589733888, 3560884096, 4069581824, 5179467776, 7121768192, 8139163648, 14243536384, 28487072768, 56974145536]

約数ペア:

[(1, 56974145536), (2, 28487072768), (4, 14243536384), (7, 8139163648), (8, 7121768192), (11, 5179467776), (14, 4069581824), (16, 3560884096), (22, 2589733888), (28, 2034790912), (32, 1780442048), (44, 1294866944), (49, 1162737664), (56, 1017395456), (64, 890221024), (77, 739923968), (88, 647433472), (98, 581368832), (112, 508697728), (128, 445110512), (154, 369961984), (176, 323716736), (196, 290684416), (224, 254348864), (256, 222555256), (308, 184980992), (352, 161858368), (392, 145342208), (448, 127174432), (512, 111277628), (539, 105703424), (616, 92490496), (704, 80929184), (784, 72671104), (896, 63587216), (1024, 55638814), (1078, 52851712), (1232, 46245248), (1408, 40464592), (1568, 36335552), (1792, 31793608), (2048, 27819407), (2156, 26425856), (2464, 23122624), (2816, 20232296), (3136, 18167776), (3584, 15896804), (4312, 13212928), (4928, 11561312), (5632, 10116148), (6272, 9083888), (7168, 7948402), (8624, 6606464), (9856, 5780656), (11264, 5058074), (12544, 4541944), (14336, 3974201), (17248, 3303232), (19712, 2890328), (22528, 2529037), (25088, 2270972), (34496, 1651616), (39424, 1445164), (50176, 1135486), (51613, 1103872), (68992, 825808), (78848, 722582), (100352, 567743), (103226, 551936), (137984, 412904), (157696, 361291), (206452, 275968)]