2749607424

素因数分解:

$2^9\times 3^3\times {\mathrm{198901}}^1$

素因数の和:198928

約数の個数: 80

約数和(自身を含む): 8139069840

約数和(自身を除く): 5389462416

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, 198901, 397802, 596703, 795604, 1193406, 1591208, 1790109, 2386812, 3182416, 3580218, 4773624, 5370327, 6364832, 7160436, 9547248, 10740654, 12729664, 14320872, 19094496, 21481308, 25459328, 28641744, 38188992, 42962616, 50918656, 57283488, 76377984, 85925232, 101837312, 114566976, 152755968, 171850464, 229133952, 305511936, 343700928, 458267904, 687401856, 916535808, 1374803712, 2749607424]

約数ペア:

[(1, 2749607424), (2, 1374803712), (3, 916535808), (4, 687401856), (6, 458267904), (8, 343700928), (9, 305511936), (12, 229133952), (16, 171850464), (18, 152755968), (24, 114566976), (27, 101837312), (32, 85925232), (36, 76377984), (48, 57283488), (54, 50918656), (64, 42962616), (72, 38188992), (96, 28641744), (108, 25459328), (128, 21481308), (144, 19094496), (192, 14320872), (216, 12729664), (256, 10740654), (288, 9547248), (384, 7160436), (432, 6364832), (512, 5370327), (576, 4773624), (768, 3580218), (864, 3182416), (1152, 2386812), (1536, 1790109), (1728, 1591208), (2304, 1193406), (3456, 795604), (4608, 596703), (6912, 397802), (13824, 198901)]