27647200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{4937}}^1$

素因数の和:4964

約数の個数: 72

約数和(自身を含む): 77151312

約数和(自身を除く): 49504112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 4937, 5600, 9874, 19748, 24685, 34559, 39496, 49370, 69118, 78992, 98740, 123425, 138236, 157984, 172795, 197480, 246850, 276472, 345590, 394960, 493700, 552944, 691180, 789920, 863975, 987400, 1105888, 1382360, 1727950, 1974800, 2764720, 3455900, 3949600, 5529440, 6911800, 13823600, 27647200]

約数ペア:

[(1, 27647200), (2, 13823600), (4, 6911800), (5, 5529440), (7, 3949600), (8, 3455900), (10, 2764720), (14, 1974800), (16, 1727950), (20, 1382360), (25, 1105888), (28, 987400), (32, 863975), (35, 789920), (40, 691180), (50, 552944), (56, 493700), (70, 394960), (80, 345590), (100, 276472), (112, 246850), (140, 197480), (160, 172795), (175, 157984), (200, 138236), (224, 123425), (280, 98740), (350, 78992), (400, 69118), (560, 49370), (700, 39496), (800, 34559), (1120, 24685), (1400, 19748), (2800, 9874), (4937, 5600)]