181439104

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:522

約数の個数: 128

約数和(自身を含む): 462672000

約数和(自身を除く): 281232896

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 41, 44, 56, 64, 77, 82, 88, 112, 128, 154, 164, 176, 224, 287, 308, 328, 352, 448, 449, 451, 574, 616, 656, 704, 896, 898, 902, 1148, 1232, 1312, 1408, 1796, 1804, 2296, 2464, 2624, 3143, 3157, 3592, 3608, 4592, 4928, 4939, 5248, 6286, 6314, 7184, 7216, 9184, 9856, 9878, 12572, 12628, 14368, 14432, 18368, 18409, 19756, 25144, 25256, 28736, 28864, 34573, 36736, 36818, 39512, 50288, 50512, 57472, 57728, 69146, 73636, 79024, 100576, 101024, 128863, 138292, 147272, 158048, 201152, 202048, 202499, 257726, 276584, 294544, 316096, 402304, 404096, 404998, 515452, 553168, 589088, 632192, 809996, 1030904, 1106336, 1178176, 1417493, 1619992, 2061808, 2212672, 2356352, 2834986, 3239984, 4123616, 4425344, 5669972, 6479968, 8247232, 11339944, 12959936, 16494464, 22679888, 25919872, 45359776, 90719552, 181439104]

約数ペア:

[(1, 181439104), (2, 90719552), (4, 45359776), (7, 25919872), (8, 22679888), (11, 16494464), (14, 12959936), (16, 11339944), (22, 8247232), (28, 6479968), (32, 5669972), (41, 4425344), (44, 4123616), (56, 3239984), (64, 2834986), (77, 2356352), (82, 2212672), (88, 2061808), (112, 1619992), (128, 1417493), (154, 1178176), (164, 1106336), (176, 1030904), (224, 809996), (287, 632192), (308, 589088), (328, 553168), (352, 515452), (448, 404998), (449, 404096), (451, 402304), (574, 316096), (616, 294544), (656, 276584), (704, 257726), (896, 202499), (898, 202048), (902, 201152), (1148, 158048), (1232, 147272), (1312, 138292), (1408, 128863), (1796, 101024), (1804, 100576), (2296, 79024), (2464, 73636), (2624, 69146), (3143, 57728), (3157, 57472), (3592, 50512), (3608, 50288), (4592, 39512), (4928, 36818), (4939, 36736), (5248, 34573), (6286, 28864), (6314, 28736), (7184, 25256), (7216, 25144), (9184, 19756), (9856, 18409), (9878, 18368), (12572, 14432), (12628, 14368)]