47012560

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:273

約数の個数: 120

約数和(自身を含む): 129768480

約数和(自身を除く): 82755920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 67, 70, 80, 98, 112, 134, 140, 179, 196, 245, 268, 280, 335, 358, 392, 469, 490, 536, 560, 670, 716, 784, 895, 938, 980, 1072, 1253, 1340, 1432, 1790, 1876, 1960, 2345, 2506, 2680, 2864, 3283, 3580, 3752, 3920, 4690, 5012, 5360, 6265, 6566, 7160, 7504, 8771, 9380, 10024, 11993, 12530, 13132, 14320, 16415, 17542, 18760, 20048, 23986, 25060, 26264, 32830, 35084, 37520, 43855, 47972, 50120, 52528, 59965, 65660, 70168, 83951, 87710, 95944, 100240, 119930, 131320, 140336, 167902, 175420, 191888, 239860, 262640, 335804, 350840, 419755, 479720, 587657, 671608, 701680, 839510, 959440, 1175314, 1343216, 1679020, 2350628, 2938285, 3358040, 4701256, 5876570, 6716080, 9402512, 11753140, 23506280, 47012560]

約数ペア:

[(1, 47012560), (2, 23506280), (4, 11753140), (5, 9402512), (7, 6716080), (8, 5876570), (10, 4701256), (14, 3358040), (16, 2938285), (20, 2350628), (28, 1679020), (35, 1343216), (40, 1175314), (49, 959440), (56, 839510), (67, 701680), (70, 671608), (80, 587657), (98, 479720), (112, 419755), (134, 350840), (140, 335804), (179, 262640), (196, 239860), (245, 191888), (268, 175420), (280, 167902), (335, 140336), (358, 131320), (392, 119930), (469, 100240), (490, 95944), (536, 87710), (560, 83951), (670, 70168), (716, 65660), (784, 59965), (895, 52528), (938, 50120), (980, 47972), (1072, 43855), (1253, 37520), (1340, 35084), (1432, 32830), (1790, 26264), (1876, 25060), (1960, 23986), (2345, 20048), (2506, 18760), (2680, 17542), (2864, 16415), (3283, 14320), (3580, 13132), (3752, 12530), (3920, 11993), (4690, 10024), (5012, 9380), (5360, 8771), (6265, 7504), (6566, 7160)]