329273856

素因数分解:

$2^9\times 3^3\times {\mathrm{23819}}^1$

素因数の和:23846

約数の個数: 80

約数和(自身を含む): 974714400

約数和(自身を除く): 645440544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 23819, 47638, 71457, 95276, 142914, 190552, 214371, 285828, 381104, 428742, 571656, 643113, 762208, 857484, 1143312, 1286226, 1524416, 1714968, 2286624, 2572452, 3048832, 3429936, 4573248, 5144904, 6097664, 6859872, 9146496, 10289808, 12195328, 13719744, 18292992, 20579616, 27439488, 36585984, 41159232, 54878976, 82318464, 109757952, 164636928, 329273856]

約数ペア:

[(1, 329273856), (2, 164636928), (3, 109757952), (4, 82318464), (6, 54878976), (8, 41159232), (9, 36585984), (12, 27439488), (16, 20579616), (18, 18292992), (24, 13719744), (27, 12195328), (32, 10289808), (36, 9146496), (48, 6859872), (54, 6097664), (64, 5144904), (72, 4573248), (96, 3429936), (108, 3048832), (128, 2572452), (144, 2286624), (192, 1714968), (216, 1524416), (256, 1286226), (288, 1143312), (384, 857484), (432, 762208), (512, 643113), (576, 571656), (768, 428742), (864, 381104), (1152, 285828), (1536, 214371), (1728, 190552), (2304, 142914), (3456, 95276), (4608, 71457), (6912, 47638), (13824, 23819)]