284646912

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1$

素因数の和:1040

約数の個数: 160

約数和(自身を含む): 876801024

約数和(自身を除く): 592154112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 256, 264, 272, 352, 374, 384, 408, 512, 528, 544, 561, 704, 748, 768, 816, 991, 1056, 1088, 1122, 1408, 1496, 1536, 1632, 1982, 2112, 2176, 2244, 2816, 2973, 2992, 3264, 3964, 4224, 4352, 4488, 5632, 5946, 5984, 6528, 7928, 8448, 8704, 8976, 10901, 11892, 11968, 13056, 15856, 16847, 16896, 17952, 21802, 23784, 23936, 26112, 31712, 32703, 33694, 35904, 43604, 47568, 47872, 50541, 63424, 65406, 67388, 71808, 87208, 95136, 95744, 101082, 126848, 130812, 134776, 143616, 174416, 185317, 190272, 202164, 253696, 261624, 269552, 287232, 348832, 370634, 380544, 404328, 507392, 523248, 539104, 555951, 697664, 741268, 761088, 808656, 1046496, 1078208, 1111902, 1395328, 1482536, 1522176, 1617312, 2092992, 2156416, 2223804, 2790656, 2965072, 3234624, 4185984, 4312832, 4447608, 5581312, 5930144, 6469248, 8371968, 8625664, 8895216, 11860288, 12938496, 16743936, 17790432, 23720576, 25876992, 35580864, 47441152, 71161728, 94882304, 142323456, 284646912]

約数ペア:

[(1, 284646912), (2, 142323456), (3, 94882304), (4, 71161728), (6, 47441152), (8, 35580864), (11, 25876992), (12, 23720576), (16, 17790432), (17, 16743936), (22, 12938496), (24, 11860288), (32, 8895216), (33, 8625664), (34, 8371968), (44, 6469248), (48, 5930144), (51, 5581312), (64, 4447608), (66, 4312832), (68, 4185984), (88, 3234624), (96, 2965072), (102, 2790656), (128, 2223804), (132, 2156416), (136, 2092992), (176, 1617312), (187, 1522176), (192, 1482536), (204, 1395328), (256, 1111902), (264, 1078208), (272, 1046496), (352, 808656), (374, 761088), (384, 741268), (408, 697664), (512, 555951), (528, 539104), (544, 523248), (561, 507392), (704, 404328), (748, 380544), (768, 370634), (816, 348832), (991, 287232), (1056, 269552), (1088, 261624), (1122, 253696), (1408, 202164), (1496, 190272), (1536, 185317), (1632, 174416), (1982, 143616), (2112, 134776), (2176, 130812), (2244, 126848), (2816, 101082), (2973, 95744), (2992, 95136), (3264, 87208), (3964, 71808), (4224, 67388), (4352, 65406), (4488, 63424), (5632, 50541), (5946, 47872), (5984, 47568), (6528, 43604), (7928, 35904), (8448, 33694), (8704, 32703), (8976, 31712), (10901, 26112), (11892, 23936), (11968, 23784), (13056, 21802), (15856, 17952), (16847, 16896)]