2787488256

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8363}}^1$

素因数の和:8422

約数の個数: 160

約数和(自身を含む): 8761724928

約数和(自身を除く): 5974236672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 512, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1536, 1736, 1792, 1984, 2604, 2688, 2976, 3472, 3584, 3968, 5208, 5376, 5952, 6944, 7936, 8363, 10416, 10752, 11904, 13888, 15872, 16726, 20832, 23808, 25089, 27776, 33452, 41664, 47616, 50178, 55552, 58541, 66904, 83328, 100356, 111104, 117082, 133808, 166656, 175623, 200712, 234164, 259253, 267616, 333312, 351246, 401424, 468328, 518506, 535232, 702492, 777759, 802848, 936656, 1037012, 1070464, 1404984, 1555518, 1605696, 1814771, 1873312, 2074024, 2140928, 2809968, 3111036, 3211392, 3629542, 3746624, 4148048, 4281856, 5444313, 5619936, 6222072, 6422784, 7259084, 7493248, 8296096, 10888626, 11239872, 12444144, 12845568, 14518168, 14986496, 16592192, 21777252, 22479744, 24888288, 29036336, 29972992, 33184384, 43554504, 44959488, 49776576, 58072672, 66368768, 87109008, 89918976, 99553152, 116145344, 132737536, 174218016, 199106304, 232290688, 348436032, 398212608, 464581376, 696872064, 929162752, 1393744128, 2787488256]

約数ペア:

[(1, 2787488256), (2, 1393744128), (3, 929162752), (4, 696872064), (6, 464581376), (7, 398212608), (8, 348436032), (12, 232290688), (14, 199106304), (16, 174218016), (21, 132737536), (24, 116145344), (28, 99553152), (31, 89918976), (32, 87109008), (42, 66368768), (48, 58072672), (56, 49776576), (62, 44959488), (64, 43554504), (84, 33184384), (93, 29972992), (96, 29036336), (112, 24888288), (124, 22479744), (128, 21777252), (168, 16592192), (186, 14986496), (192, 14518168), (217, 12845568), (224, 12444144), (248, 11239872), (256, 10888626), (336, 8296096), (372, 7493248), (384, 7259084), (434, 6422784), (448, 6222072), (496, 5619936), (512, 5444313), (651, 4281856), (672, 4148048), (744, 3746624), (768, 3629542), (868, 3211392), (896, 3111036), (992, 2809968), (1302, 2140928), (1344, 2074024), (1488, 1873312), (1536, 1814771), (1736, 1605696), (1792, 1555518), (1984, 1404984), (2604, 1070464), (2688, 1037012), (2976, 936656), (3472, 802848), (3584, 777759), (3968, 702492), (5208, 535232), (5376, 518506), (5952, 468328), (6944, 401424), (7936, 351246), (8363, 333312), (10416, 267616), (10752, 259253), (11904, 234164), (13888, 200712), (15872, 175623), (16726, 166656), (20832, 133808), (23808, 117082), (25089, 111104), (27776, 100356), (33452, 83328), (41664, 66904), (47616, 58541), (50178, 55552)]