622876672

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:719

約数の個数: 96

約数和(自身を含む): 1392431040

約数和(自身を除く): 769554368

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 128, 172, 176, 256, 344, 352, 473, 512, 643, 688, 704, 946, 1024, 1286, 1376, 1408, 1892, 2048, 2572, 2752, 2816, 3784, 5144, 5504, 5632, 7073, 7568, 10288, 11008, 11264, 14146, 15136, 20576, 22016, 22528, 27649, 28292, 30272, 41152, 44032, 55298, 56584, 60544, 82304, 88064, 110596, 113168, 121088, 164608, 221192, 226336, 242176, 304139, 329216, 442384, 452672, 484352, 608278, 658432, 884768, 905344, 968704, 1216556, 1316864, 1769536, 1810688, 2433112, 3539072, 3621376, 4866224, 7078144, 7242752, 9732448, 14156288, 14485504, 19464896, 28312576, 38929792, 56625152, 77859584, 155719168, 311438336, 622876672]

約数ペア:

[(1, 622876672), (2, 311438336), (4, 155719168), (8, 77859584), (11, 56625152), (16, 38929792), (22, 28312576), (32, 19464896), (43, 14485504), (44, 14156288), (64, 9732448), (86, 7242752), (88, 7078144), (128, 4866224), (172, 3621376), (176, 3539072), (256, 2433112), (344, 1810688), (352, 1769536), (473, 1316864), (512, 1216556), (643, 968704), (688, 905344), (704, 884768), (946, 658432), (1024, 608278), (1286, 484352), (1376, 452672), (1408, 442384), (1892, 329216), (2048, 304139), (2572, 242176), (2752, 226336), (2816, 221192), (3784, 164608), (5144, 121088), (5504, 113168), (5632, 110596), (7073, 88064), (7568, 82304), (10288, 60544), (11008, 56584), (11264, 55298), (14146, 44032), (15136, 41152), (20576, 30272), (22016, 28292), (22528, 27649)]