16794400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{2999}}^1$

素因数の和:3026

約数の個数: 72

約数和(自身を含む): 46872000

約数和(自身を除く): 30077600

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, 2999, 5600, 5998, 11996, 14995, 20993, 23992, 29990, 41986, 47984, 59980, 74975, 83972, 95968, 104965, 119960, 149950, 167944, 209930, 239920, 299900, 335888, 419860, 479840, 524825, 599800, 671776, 839720, 1049650, 1199600, 1679440, 2099300, 2399200, 3358880, 4198600, 8397200, 16794400]

約数ペア:

[(1, 16794400), (2, 8397200), (4, 4198600), (5, 3358880), (7, 2399200), (8, 2099300), (10, 1679440), (14, 1199600), (16, 1049650), (20, 839720), (25, 671776), (28, 599800), (32, 524825), (35, 479840), (40, 419860), (50, 335888), (56, 299900), (70, 239920), (80, 209930), (100, 167944), (112, 149950), (140, 119960), (160, 104965), (175, 95968), (200, 83972), (224, 74975), (280, 59980), (350, 47984), (400, 41986), (560, 29990), (700, 23992), (800, 20993), (1120, 14995), (1400, 11996), (2800, 5998), (2999, 5600)]