4239200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{757}}^1$

素因数の和:784

約数の個数: 72

約数和(自身を含む): 11842992

約数和(自身を除く): 7603792

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, 757, 800, 1120, 1400, 1514, 2800, 3028, 3785, 5299, 5600, 6056, 7570, 10598, 12112, 15140, 18925, 21196, 24224, 26495, 30280, 37850, 42392, 52990, 60560, 75700, 84784, 105980, 121120, 132475, 151400, 169568, 211960, 264950, 302800, 423920, 529900, 605600, 847840, 1059800, 2119600, 4239200]

約数ペア:

[(1, 4239200), (2, 2119600), (4, 1059800), (5, 847840), (7, 605600), (8, 529900), (10, 423920), (14, 302800), (16, 264950), (20, 211960), (25, 169568), (28, 151400), (32, 132475), (35, 121120), (40, 105980), (50, 84784), (56, 75700), (70, 60560), (80, 52990), (100, 42392), (112, 37850), (140, 30280), (160, 26495), (175, 24224), (200, 21196), (224, 18925), (280, 15140), (350, 12112), (400, 10598), (560, 7570), (700, 6056), (757, 5600), (800, 5299), (1120, 3785), (1400, 3028), (1514, 2800)]