649483776

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{8291}}^1$

素因数の和:8332

約数の個数: 120

約数和(自身を含む): 1984955544

約数和(自身を除く): 1335471768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1536, 1632, 2176, 2304, 2448, 3264, 4352, 4608, 4896, 6528, 8291, 8704, 9792, 13056, 16582, 19584, 24873, 26112, 33164, 39168, 49746, 66328, 74619, 78336, 99492, 132656, 140947, 149238, 198984, 265312, 281894, 298476, 397968, 422841, 530624, 563788, 596952, 795936, 845682, 1061248, 1127576, 1193904, 1268523, 1591872, 1691364, 2122496, 2255152, 2387808, 2537046, 3183744, 3382728, 4244992, 4510304, 4775616, 5074092, 6367488, 6765456, 9020608, 9551232, 10148184, 12734976, 13530912, 18041216, 19102464, 20296368, 27061824, 36082432, 38204928, 40592736, 54123648, 72164864, 81185472, 108247296, 162370944, 216494592, 324741888, 649483776]

約数ペア:

[(1, 649483776), (2, 324741888), (3, 216494592), (4, 162370944), (6, 108247296), (8, 81185472), (9, 72164864), (12, 54123648), (16, 40592736), (17, 38204928), (18, 36082432), (24, 27061824), (32, 20296368), (34, 19102464), (36, 18041216), (48, 13530912), (51, 12734976), (64, 10148184), (68, 9551232), (72, 9020608), (96, 6765456), (102, 6367488), (128, 5074092), (136, 4775616), (144, 4510304), (153, 4244992), (192, 3382728), (204, 3183744), (256, 2537046), (272, 2387808), (288, 2255152), (306, 2122496), (384, 1691364), (408, 1591872), (512, 1268523), (544, 1193904), (576, 1127576), (612, 1061248), (768, 845682), (816, 795936), (1088, 596952), (1152, 563788), (1224, 530624), (1536, 422841), (1632, 397968), (2176, 298476), (2304, 281894), (2448, 265312), (3264, 198984), (4352, 149238), (4608, 140947), (4896, 132656), (6528, 99492), (8291, 78336), (8704, 74619), (9792, 66328), (13056, 49746), (16582, 39168), (19584, 33164), (24873, 26112)]