27016640

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{1723}}^1$

素因数の和:1754

約数の個数: 84

約数和(自身を含む): 74880216

約数和(自身を除く): 47863576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1723, 1960, 2240, 3136, 3446, 3920, 6892, 7840, 8615, 12061, 13784, 15680, 17230, 24122, 27568, 34460, 48244, 55136, 60305, 68920, 84427, 96488, 110272, 120610, 137840, 168854, 192976, 241220, 275680, 337708, 385952, 422135, 482440, 551360, 675416, 771904, 844270, 964880, 1350832, 1688540, 1929760, 2701664, 3377080, 3859520, 5403328, 6754160, 13508320, 27016640]

約数ペア:

[(1, 27016640), (2, 13508320), (4, 6754160), (5, 5403328), (7, 3859520), (8, 3377080), (10, 2701664), (14, 1929760), (16, 1688540), (20, 1350832), (28, 964880), (32, 844270), (35, 771904), (40, 675416), (49, 551360), (56, 482440), (64, 422135), (70, 385952), (80, 337708), (98, 275680), (112, 241220), (140, 192976), (160, 168854), (196, 137840), (224, 120610), (245, 110272), (280, 96488), (320, 84427), (392, 68920), (448, 60305), (490, 55136), (560, 48244), (784, 34460), (980, 27568), (1120, 24122), (1568, 17230), (1723, 15680), (1960, 13784), (2240, 12061), (3136, 8615), (3446, 7840), (3920, 6892)]