1036990528

素因数分解:

$2^6\times 7^3\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:617

約数の個数: 112

約数和(自身を含む): 2429459200

約数和(自身を除く): 1392468672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 97, 98, 112, 194, 196, 224, 343, 388, 392, 448, 487, 679, 686, 776, 784, 974, 1358, 1372, 1552, 1568, 1948, 2716, 2744, 3104, 3136, 3409, 3896, 4753, 5432, 5488, 6208, 6818, 7792, 9506, 10864, 10976, 13636, 15584, 19012, 21728, 21952, 23863, 27272, 31168, 33271, 38024, 43456, 47239, 47726, 54544, 66542, 76048, 94478, 95452, 109088, 133084, 152096, 167041, 188956, 190904, 218176, 266168, 304192, 330673, 334082, 377912, 381808, 532336, 661346, 668164, 755824, 763616, 1064672, 1322692, 1336328, 1511648, 1527232, 2129344, 2314711, 2645384, 2672656, 3023296, 4629422, 5290768, 5345312, 9258844, 10581536, 10690624, 16202977, 18517688, 21163072, 32405954, 37035376, 64811908, 74070752, 129623816, 148141504, 259247632, 518495264, 1036990528]

約数ペア:

[(1, 1036990528), (2, 518495264), (4, 259247632), (7, 148141504), (8, 129623816), (14, 74070752), (16, 64811908), (28, 37035376), (32, 32405954), (49, 21163072), (56, 18517688), (64, 16202977), (97, 10690624), (98, 10581536), (112, 9258844), (194, 5345312), (196, 5290768), (224, 4629422), (343, 3023296), (388, 2672656), (392, 2645384), (448, 2314711), (487, 2129344), (679, 1527232), (686, 1511648), (776, 1336328), (784, 1322692), (974, 1064672), (1358, 763616), (1372, 755824), (1552, 668164), (1568, 661346), (1948, 532336), (2716, 381808), (2744, 377912), (3104, 334082), (3136, 330673), (3409, 304192), (3896, 266168), (4753, 218176), (5432, 190904), (5488, 188956), (6208, 167041), (6818, 152096), (7792, 133084), (9506, 109088), (10864, 95452), (10976, 94478), (13636, 76048), (15584, 66542), (19012, 54544), (21728, 47726), (21952, 47239), (23863, 43456), (27272, 38024), (31168, 33271)]