1214811136

素因数分解:

$2^{10}\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 264

約数和(自身を含む): 3225940992

約数和(自身を除く): 2011129856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 64, 71, 77, 88, 98, 112, 124, 128, 142, 154, 176, 196, 217, 224, 248, 256, 284, 308, 341, 352, 392, 434, 448, 496, 497, 512, 539, 568, 616, 682, 704, 781, 784, 868, 896, 992, 994, 1024, 1078, 1136, 1232, 1364, 1408, 1519, 1562, 1568, 1736, 1792, 1984, 1988, 2156, 2201, 2272, 2387, 2464, 2728, 2816, 3038, 3124, 3136, 3472, 3479, 3584, 3968, 3976, 4312, 4402, 4544, 4774, 4928, 5456, 5467, 5632, 6076, 6248, 6272, 6944, 6958, 7168, 7936, 7952, 8624, 8804, 9088, 9548, 9856, 10912, 10934, 11264, 12152, 12496, 12544, 13888, 13916, 15407, 15872, 15904, 16709, 17248, 17608, 18176, 19096, 19712, 21824, 21868, 24211, 24304, 24992, 25088, 27776, 27832, 30814, 31744, 31808, 33418, 34496, 35216, 36352, 38192, 38269, 39424, 43648, 43736, 48422, 48608, 49984, 50176, 55552, 55664, 61628, 63616, 66836, 68992, 70432, 72704, 76384, 76538, 78848, 87296, 87472, 96844, 97216, 99968, 107849, 111104, 111328, 123256, 127232, 133672, 137984, 140864, 152768, 153076, 169477, 174592, 174944, 193688, 194432, 199936, 215698, 222208, 222656, 246512, 254464, 267344, 275968, 281728, 305536, 306152, 338954, 349184, 349888, 387376, 388864, 399872, 431396, 445312, 493024, 508928, 534688, 551936, 563456, 611072, 612304, 677908, 699776, 774752, 777728, 799744, 862792, 890624, 986048, 1069376, 1126912, 1186339, 1222144, 1224608, 1355816, 1399552, 1549504, 1555456, 1725584, 1781248, 1972096, 2138752, 2253824, 2372678, 2444288, 2449216, 2711632, 2799104, 3099008, 3451168, 3562496, 3944192, 4277504, 4745356, 4898432, 5423264, 5598208, 6198016, 6902336, 7888384, 8555008, 9490712, 9796864, 10846528, 12396032, 13804672, 15776768, 17110016, 18981424, 19593728, 21693056, 24792064, 27609344, 37962848, 39187456, 43386112, 55218688, 75925696, 86772224, 110437376, 151851392, 173544448, 303702784, 607405568, 1214811136]

約数ペア:

[(1, 1214811136), (2, 607405568), (4, 303702784), (7, 173544448), (8, 151851392), (11, 110437376), (14, 86772224), (16, 75925696), (22, 55218688), (28, 43386112), (31, 39187456), (32, 37962848), (44, 27609344), (49, 24792064), (56, 21693056), (62, 19593728), (64, 18981424), (71, 17110016), (77, 15776768), (88, 13804672), (98, 12396032), (112, 10846528), (124, 9796864), (128, 9490712), (142, 8555008), (154, 7888384), (176, 6902336), (196, 6198016), (217, 5598208), (224, 5423264), (248, 4898432), (256, 4745356), (284, 4277504), (308, 3944192), (341, 3562496), (352, 3451168), (392, 3099008), (434, 2799104), (448, 2711632), (496, 2449216), (497, 2444288), (512, 2372678), (539, 2253824), (568, 2138752), (616, 1972096), (682, 1781248), (704, 1725584), (781, 1555456), (784, 1549504), (868, 1399552), (896, 1355816), (992, 1224608), (994, 1222144), (1024, 1186339), (1078, 1126912), (1136, 1069376), (1232, 986048), (1364, 890624), (1408, 862792), (1519, 799744), (1562, 777728), (1568, 774752), (1736, 699776), (1792, 677908), (1984, 612304), (1988, 611072), (2156, 563456), (2201, 551936), (2272, 534688), (2387, 508928), (2464, 493024), (2728, 445312), (2816, 431396), (3038, 399872), (3124, 388864), (3136, 387376), (3472, 349888), (3479, 349184), (3584, 338954), (3968, 306152), (3976, 305536), (4312, 281728), (4402, 275968), (4544, 267344), (4774, 254464), (4928, 246512), (5456, 222656), (5467, 222208), (5632, 215698), (6076, 199936), (6248, 194432), (6272, 193688), (6944, 174944), (6958, 174592), (7168, 169477), (7936, 153076), (7952, 152768), (8624, 140864), (8804, 137984), (9088, 133672), (9548, 127232), (9856, 123256), (10912, 111328), (10934, 111104), (11264, 107849), (12152, 99968), (12496, 97216), (12544, 96844), (13888, 87472), (13916, 87296), (15407, 78848), (15872, 76538), (15904, 76384), (16709, 72704), (17248, 70432), (17608, 68992), (18176, 66836), (19096, 63616), (19712, 61628), (21824, 55664), (21868, 55552), (24211, 50176), (24304, 49984), (24992, 48608), (25088, 48422), (27776, 43736), (27832, 43648), (30814, 39424), (31744, 38269), (31808, 38192), (33418, 36352), (34496, 35216)]