47024320

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{2999}}^1$

素因数の和:3030

約数の個数: 84

約数和(自身を含む): 130302000

約数和(自身を除く): 83277680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 2999, 3136, 3920, 5998, 7840, 11996, 14995, 15680, 20993, 23992, 29990, 41986, 47984, 59980, 83972, 95968, 104965, 119960, 146951, 167944, 191936, 209930, 239920, 293902, 335888, 419860, 479840, 587804, 671776, 734755, 839720, 959680, 1175608, 1343552, 1469510, 1679440, 2351216, 2939020, 3358880, 4702432, 5878040, 6717760, 9404864, 11756080, 23512160, 47024320]

約数ペア:

[(1, 47024320), (2, 23512160), (4, 11756080), (5, 9404864), (7, 6717760), (8, 5878040), (10, 4702432), (14, 3358880), (16, 2939020), (20, 2351216), (28, 1679440), (32, 1469510), (35, 1343552), (40, 1175608), (49, 959680), (56, 839720), (64, 734755), (70, 671776), (80, 587804), (98, 479840), (112, 419860), (140, 335888), (160, 293902), (196, 239920), (224, 209930), (245, 191936), (280, 167944), (320, 146951), (392, 119960), (448, 104965), (490, 95968), (560, 83972), (784, 59980), (980, 47984), (1120, 41986), (1568, 29990), (1960, 23992), (2240, 20993), (2999, 15680), (3136, 14995), (3920, 11996), (5998, 7840)]