27622000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{1973}}^1$

素因数の和:2003

約数の個数: 80

約数和(自身を含む): 76370112

約数和(自身を除く): 48748112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 1973, 2000, 2800, 3500, 3946, 7000, 7892, 9865, 13811, 14000, 15784, 19730, 27622, 31568, 39460, 49325, 55244, 69055, 78920, 98650, 110488, 138110, 157840, 197300, 220976, 246625, 276220, 345275, 394600, 493250, 552440, 690550, 789200, 986500, 1104880, 1381100, 1726375, 1973000, 2762200, 3452750, 3946000, 5524400, 6905500, 13811000, 27622000]

約数ペア:

[(1, 27622000), (2, 13811000), (4, 6905500), (5, 5524400), (7, 3946000), (8, 3452750), (10, 2762200), (14, 1973000), (16, 1726375), (20, 1381100), (25, 1104880), (28, 986500), (35, 789200), (40, 690550), (50, 552440), (56, 493250), (70, 394600), (80, 345275), (100, 276220), (112, 246625), (125, 220976), (140, 197300), (175, 157840), (200, 138110), (250, 110488), (280, 98650), (350, 78920), (400, 69055), (500, 55244), (560, 49325), (700, 39460), (875, 31568), (1000, 27622), (1400, 19730), (1750, 15784), (1973, 14000), (2000, 13811), (2800, 9865), (3500, 7892), (3946, 7000)]