439031808

素因数分解:

$2^{11}\times 3^2\times {\mathrm{23819}}^1$

素因数の和:23847

約数の個数: 72

約数和(自身を含む): 1268057700

約数和(自身を除く): 829025892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 18432, 23819, 47638, 71457, 95276, 142914, 190552, 214371, 285828, 381104, 428742, 571656, 762208, 857484, 1143312, 1524416, 1714968, 2286624, 3048832, 3429936, 4573248, 6097664, 6859872, 9146496, 12195328, 13719744, 18292992, 24390656, 27439488, 36585984, 48781312, 54878976, 73171968, 109757952, 146343936, 219515904, 439031808]

約数ペア:

[(1, 439031808), (2, 219515904), (3, 146343936), (4, 109757952), (6, 73171968), (8, 54878976), (9, 48781312), (12, 36585984), (16, 27439488), (18, 24390656), (24, 18292992), (32, 13719744), (36, 12195328), (48, 9146496), (64, 6859872), (72, 6097664), (96, 4573248), (128, 3429936), (144, 3048832), (192, 2286624), (256, 1714968), (288, 1524416), (384, 1143312), (512, 857484), (576, 762208), (768, 571656), (1024, 428742), (1152, 381104), (1536, 285828), (2048, 214371), (2304, 190552), (3072, 142914), (4608, 95276), (6144, 71457), (9216, 47638), (18432, 23819)]