2151926784

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{11119}}^1$

素因数の和:11155

約数の個数: 176

約数和(自身を含む): 7284044800

約数和(自身を除く): 5132118016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3072, 3456, 3584, 4032, 4608, 5376, 6048, 6912, 7168, 8064, 9216, 10752, 11119, 12096, 13824, 16128, 21504, 22238, 24192, 27648, 32256, 33357, 44476, 48384, 64512, 66714, 77833, 88952, 96768, 100071, 133428, 155666, 177904, 193536, 200142, 233499, 266856, 300213, 311332, 355808, 400284, 466998, 533712, 600426, 622664, 700497, 711616, 800568, 933996, 1067424, 1200852, 1245328, 1400994, 1423232, 1601136, 1867992, 2101491, 2134848, 2401704, 2490656, 2801988, 2846464, 3202272, 3735984, 4202982, 4269696, 4803408, 4981312, 5603976, 5692928, 6404544, 7471968, 8405964, 8539392, 9606816, 9962624, 11207952, 11385856, 12809088, 14943936, 16811928, 17078784, 19213632, 19925248, 22415904, 25618176, 29887872, 33623856, 34157568, 38427264, 39850496, 44831808, 51236352, 59775744, 67247712, 76854528, 79700992, 89663616, 102472704, 119551488, 134495424, 153709056, 179327232, 239102976, 268990848, 307418112, 358654464, 537981696, 717308928, 1075963392, 2151926784]

約数ペア:

[(1, 2151926784), (2, 1075963392), (3, 717308928), (4, 537981696), (6, 358654464), (7, 307418112), (8, 268990848), (9, 239102976), (12, 179327232), (14, 153709056), (16, 134495424), (18, 119551488), (21, 102472704), (24, 89663616), (27, 79700992), (28, 76854528), (32, 67247712), (36, 59775744), (42, 51236352), (48, 44831808), (54, 39850496), (56, 38427264), (63, 34157568), (64, 33623856), (72, 29887872), (84, 25618176), (96, 22415904), (108, 19925248), (112, 19213632), (126, 17078784), (128, 16811928), (144, 14943936), (168, 12809088), (189, 11385856), (192, 11207952), (216, 9962624), (224, 9606816), (252, 8539392), (256, 8405964), (288, 7471968), (336, 6404544), (378, 5692928), (384, 5603976), (432, 4981312), (448, 4803408), (504, 4269696), (512, 4202982), (576, 3735984), (672, 3202272), (756, 2846464), (768, 2801988), (864, 2490656), (896, 2401704), (1008, 2134848), (1024, 2101491), (1152, 1867992), (1344, 1601136), (1512, 1423232), (1536, 1400994), (1728, 1245328), (1792, 1200852), (2016, 1067424), (2304, 933996), (2688, 800568), (3024, 711616), (3072, 700497), (3456, 622664), (3584, 600426), (4032, 533712), (4608, 466998), (5376, 400284), (6048, 355808), (6912, 311332), (7168, 300213), (8064, 266856), (9216, 233499), (10752, 200142), (11119, 193536), (12096, 177904), (13824, 155666), (16128, 133428), (21504, 100071), (22238, 96768), (24192, 88952), (27648, 77833), (32256, 66714), (33357, 64512), (44476, 48384)]