16797200

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{857}}^1$

素因数の和:889

約数の個数: 90

約数和(自身を含む): 46998666

約数和(自身を除く): 30201466

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 175, 196, 200, 245, 280, 350, 392, 400, 490, 560, 700, 784, 857, 980, 1225, 1400, 1714, 1960, 2450, 2800, 3428, 3920, 4285, 4900, 5999, 6856, 8570, 9800, 11998, 13712, 17140, 19600, 21425, 23996, 29995, 34280, 41993, 42850, 47992, 59990, 68560, 83986, 85700, 95984, 119980, 149975, 167972, 171400, 209965, 239960, 299950, 335944, 342800, 419930, 479920, 599900, 671888, 839860, 1049825, 1199800, 1679720, 2099650, 2399600, 3359440, 4199300, 8398600, 16797200]

約数ペア:

[(1, 16797200), (2, 8398600), (4, 4199300), (5, 3359440), (7, 2399600), (8, 2099650), (10, 1679720), (14, 1199800), (16, 1049825), (20, 839860), (25, 671888), (28, 599900), (35, 479920), (40, 419930), (49, 342800), (50, 335944), (56, 299950), (70, 239960), (80, 209965), (98, 171400), (100, 167972), (112, 149975), (140, 119980), (175, 95984), (196, 85700), (200, 83986), (245, 68560), (280, 59990), (350, 47992), (392, 42850), (400, 41993), (490, 34280), (560, 29995), (700, 23996), (784, 21425), (857, 19600), (980, 17140), (1225, 13712), (1400, 11998), (1714, 9800), (1960, 8570), (2450, 6856), (2800, 5999), (3428, 4900), (3920, 4285)]