461979648

素因数分解:

$2^{14}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:288

約数の個数: 180

約数和(自身を含む): 1443189748

約数和(自身を除く): 981210100

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, 241, 256, 288, 312, 384, 416, 468, 482, 512, 576, 624, 723, 768, 832, 936, 964, 1024, 1152, 1248, 1446, 1536, 1664, 1872, 1928, 2048, 2169, 2304, 2496, 2892, 3072, 3133, 3328, 3744, 3856, 4096, 4338, 4608, 4992, 5784, 6144, 6266, 6656, 7488, 7712, 8192, 8676, 9216, 9399, 9984, 11568, 12288, 12532, 13312, 14976, 15424, 16384, 17352, 18432, 18798, 19968, 23136, 24576, 25064, 26624, 28197, 29952, 30848, 34704, 36864, 37596, 39936, 46272, 49152, 50128, 53248, 56394, 59904, 61696, 69408, 73728, 75192, 79872, 92544, 100256, 106496, 112788, 119808, 123392, 138816, 147456, 150384, 159744, 185088, 200512, 212992, 225576, 239616, 246784, 277632, 300768, 319488, 370176, 401024, 451152, 479232, 493568, 555264, 601536, 638976, 740352, 802048, 902304, 958464, 987136, 1110528, 1203072, 1480704, 1604096, 1804608, 1916928, 1974272, 2221056, 2406144, 2961408, 3208192, 3609216, 3948544, 4442112, 4812288, 5922816, 6416384, 7218432, 8884224, 9624576, 11845632, 12832768, 14436864, 17768448, 19249152, 25665536, 28873728, 35536896, 38498304, 51331072, 57747456, 76996608, 115494912, 153993216, 230989824, 461979648]

約数ペア:

[(1, 461979648), (2, 230989824), (3, 153993216), (4, 115494912), (6, 76996608), (8, 57747456), (9, 51331072), (12, 38498304), (13, 35536896), (16, 28873728), (18, 25665536), (24, 19249152), (26, 17768448), (32, 14436864), (36, 12832768), (39, 11845632), (48, 9624576), (52, 8884224), (64, 7218432), (72, 6416384), (78, 5922816), (96, 4812288), (104, 4442112), (117, 3948544), (128, 3609216), (144, 3208192), (156, 2961408), (192, 2406144), (208, 2221056), (234, 1974272), (241, 1916928), (256, 1804608), (288, 1604096), (312, 1480704), (384, 1203072), (416, 1110528), (468, 987136), (482, 958464), (512, 902304), (576, 802048), (624, 740352), (723, 638976), (768, 601536), (832, 555264), (936, 493568), (964, 479232), (1024, 451152), (1152, 401024), (1248, 370176), (1446, 319488), (1536, 300768), (1664, 277632), (1872, 246784), (1928, 239616), (2048, 225576), (2169, 212992), (2304, 200512), (2496, 185088), (2892, 159744), (3072, 150384), (3133, 147456), (3328, 138816), (3744, 123392), (3856, 119808), (4096, 112788), (4338, 106496), (4608, 100256), (4992, 92544), (5784, 79872), (6144, 75192), (6266, 73728), (6656, 69408), (7488, 61696), (7712, 59904), (8192, 56394), (8676, 53248), (9216, 50128), (9399, 49152), (9984, 46272), (11568, 39936), (12288, 37596), (12532, 36864), (13312, 34704), (14976, 30848), (15424, 29952), (16384, 28197), (17352, 26624), (18432, 25064), (18798, 24576), (19968, 23136)]