673840128

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:442

約数の個数: 176

約数和(自身を含む): 1980840960

約数和(自身を除く): 1307000832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 128, 141, 156, 188, 192, 208, 256, 282, 312, 359, 376, 384, 416, 512, 564, 611, 624, 718, 752, 768, 832, 1024, 1077, 1128, 1222, 1248, 1436, 1504, 1536, 1664, 1833, 2154, 2256, 2444, 2496, 2872, 3008, 3072, 3328, 3666, 4308, 4512, 4667, 4888, 4992, 5744, 6016, 6656, 7332, 8616, 9024, 9334, 9776, 9984, 11488, 12032, 13312, 14001, 14664, 16873, 17232, 18048, 18668, 19552, 19968, 22976, 24064, 28002, 29328, 33746, 34464, 36096, 37336, 39104, 39936, 45952, 48128, 50619, 56004, 58656, 67492, 68928, 72192, 74672, 78208, 91904, 101238, 112008, 117312, 134984, 137856, 144384, 149344, 156416, 183808, 202476, 219349, 224016, 234624, 269968, 275712, 298688, 312832, 367616, 404952, 438698, 448032, 469248, 539936, 551424, 597376, 625664, 658047, 809904, 877396, 896064, 938496, 1079872, 1102848, 1194752, 1316094, 1619808, 1754792, 1792128, 1876992, 2159744, 2389504, 2632188, 3239616, 3509584, 3584256, 4319488, 4779008, 5264376, 6479232, 7019168, 7168512, 8638976, 10528752, 12958464, 14038336, 14337024, 17277952, 21057504, 25916928, 28076672, 42115008, 51833856, 56153344, 84230016, 112306688, 168460032, 224613376, 336920064, 673840128]

約数ペア:

[(1, 673840128), (2, 336920064), (3, 224613376), (4, 168460032), (6, 112306688), (8, 84230016), (12, 56153344), (13, 51833856), (16, 42115008), (24, 28076672), (26, 25916928), (32, 21057504), (39, 17277952), (47, 14337024), (48, 14038336), (52, 12958464), (64, 10528752), (78, 8638976), (94, 7168512), (96, 7019168), (104, 6479232), (128, 5264376), (141, 4779008), (156, 4319488), (188, 3584256), (192, 3509584), (208, 3239616), (256, 2632188), (282, 2389504), (312, 2159744), (359, 1876992), (376, 1792128), (384, 1754792), (416, 1619808), (512, 1316094), (564, 1194752), (611, 1102848), (624, 1079872), (718, 938496), (752, 896064), (768, 877396), (832, 809904), (1024, 658047), (1077, 625664), (1128, 597376), (1222, 551424), (1248, 539936), (1436, 469248), (1504, 448032), (1536, 438698), (1664, 404952), (1833, 367616), (2154, 312832), (2256, 298688), (2444, 275712), (2496, 269968), (2872, 234624), (3008, 224016), (3072, 219349), (3328, 202476), (3666, 183808), (4308, 156416), (4512, 149344), (4667, 144384), (4888, 137856), (4992, 134984), (5744, 117312), (6016, 112008), (6656, 101238), (7332, 91904), (8616, 78208), (9024, 74672), (9334, 72192), (9776, 68928), (9984, 67492), (11488, 58656), (12032, 56004), (13312, 50619), (14001, 48128), (14664, 45952), (16873, 39936), (17232, 39104), (18048, 37336), (18668, 36096), (19552, 34464), (19968, 33746), (22976, 29328), (24064, 28002)]