4400033792

素因数分解:

$2^{12}\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1993}}^1$

素因数の和:2042

約数の個数: 156

約数和(自身を含む): 11171672136

約数和(自身を除く): 6771638344

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, 1993, 2048, 2156, 2464, 2816, 3136, 3584, 3986, 4096, 4312, 4928, 5632, 6272, 7168, 7972, 8624, 9856, 11264, 12544, 13951, 14336, 15944, 17248, 19712, 21923, 22528, 25088, 27902, 28672, 31888, 34496, 39424, 43846, 45056, 50176, 55804, 63776, 68992, 78848, 87692, 97657, 100352, 111608, 127552, 137984, 153461, 157696, 175384, 195314, 200704, 223216, 255104, 275968, 306922, 315392, 350768, 390628, 446432, 510208, 551936, 613844, 701536, 781256, 892864, 1020416, 1074227, 1103872, 1227688, 1403072, 1562512, 1785728, 2040832, 2148454, 2207744, 2455376, 2806144, 3125024, 3571456, 4081664, 4296908, 4910752, 5612288, 6250048, 7142912, 8163328, 8593816, 9821504, 11224576, 12500096, 14285824, 17187632, 19643008, 22449152, 25000192, 28571648, 34375264, 39286016, 44898304, 50000384, 57143296, 68750528, 78572032, 89796608, 100000768, 137501056, 157144064, 200001536, 275002112, 314288128, 400003072, 550004224, 628576256, 1100008448, 2200016896, 4400033792]

約数ペア:

[(1, 4400033792), (2, 2200016896), (4, 1100008448), (7, 628576256), (8, 550004224), (11, 400003072), (14, 314288128), (16, 275002112), (22, 200001536), (28, 157144064), (32, 137501056), (44, 100000768), (49, 89796608), (56, 78572032), (64, 68750528), (77, 57143296), (88, 50000384), (98, 44898304), (112, 39286016), (128, 34375264), (154, 28571648), (176, 25000192), (196, 22449152), (224, 19643008), (256, 17187632), (308, 14285824), (352, 12500096), (392, 11224576), (448, 9821504), (512, 8593816), (539, 8163328), (616, 7142912), (704, 6250048), (784, 5612288), (896, 4910752), (1024, 4296908), (1078, 4081664), (1232, 3571456), (1408, 3125024), (1568, 2806144), (1792, 2455376), (1993, 2207744), (2048, 2148454), (2156, 2040832), (2464, 1785728), (2816, 1562512), (3136, 1403072), (3584, 1227688), (3986, 1103872), (4096, 1074227), (4312, 1020416), (4928, 892864), (5632, 781256), (6272, 701536), (7168, 613844), (7972, 551936), (8624, 510208), (9856, 446432), (11264, 390628), (12544, 350768), (13951, 315392), (14336, 306922), (15944, 275968), (17248, 255104), (19712, 223216), (21923, 200704), (22528, 195314), (25088, 175384), (27902, 157696), (28672, 153461), (31888, 137984), (34496, 127552), (39424, 111608), (43846, 100352), (45056, 97657), (50176, 87692), (55804, 78848), (63776, 68992)]