285090172272

素因数分解:

$2^4\times 3^2\times {\mathrm{1423}}^1\times {\mathrm{1391281}}^1$

素因数の和:1392718

約数の個数: 60

約数和(自身を含む): 798417783904

約数和(自身を除く): 513327611632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1423, 2846, 4269, 5692, 8538, 11384, 12807, 17076, 22768, 25614, 34152, 51228, 68304, 102456, 204912, 1391281, 2782562, 4173843, 5565124, 8347686, 11130248, 12521529, 16695372, 22260496, 25043058, 33390744, 50086116, 66781488, 100172232, 200344464, 1979792863, 3959585726, 5939378589, 7919171452, 11878757178, 15838342904, 17818135767, 23757514356, 31676685808, 35636271534, 47515028712, 71272543068, 95030057424, 142545086136, 285090172272]

約数ペア:

[(1, 285090172272), (2, 142545086136), (3, 95030057424), (4, 71272543068), (6, 47515028712), (8, 35636271534), (9, 31676685808), (12, 23757514356), (16, 17818135767), (18, 15838342904), (24, 11878757178), (36, 7919171452), (48, 5939378589), (72, 3959585726), (144, 1979792863), (1423, 200344464), (2846, 100172232), (4269, 66781488), (5692, 50086116), (8538, 33390744), (11384, 25043058), (12807, 22260496), (17076, 16695372), (22768, 12521529), (25614, 11130248), (34152, 8347686), (51228, 5565124), (68304, 4173843), (102456, 2782562), (204912, 1391281)]