6978880

素因数分解:

$2^6\times 5^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:323

約数の個数: 56

約数和(自身を含む): 16852392

約数和(自身を除く): 9873512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 160, 193, 226, 320, 386, 452, 565, 772, 904, 965, 1130, 1544, 1808, 1930, 2260, 3088, 3616, 3860, 4520, 6176, 7232, 7720, 9040, 12352, 15440, 18080, 21809, 30880, 36160, 43618, 61760, 87236, 109045, 174472, 218090, 348944, 436180, 697888, 872360, 1395776, 1744720, 3489440, 6978880]

約数ペア:

[(1, 6978880), (2, 3489440), (4, 1744720), (5, 1395776), (8, 872360), (10, 697888), (16, 436180), (20, 348944), (32, 218090), (40, 174472), (64, 109045), (80, 87236), (113, 61760), (160, 43618), (193, 36160), (226, 30880), (320, 21809), (386, 18080), (452, 15440), (565, 12352), (772, 9040), (904, 7720), (965, 7232), (1130, 6176), (1544, 4520), (1808, 3860), (1930, 3616), (2260, 3088)]