29074880

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2113}}^1$

素因数の和:2173

約数の個数: 56

約数和(自身を含む): 70878192

約数和(自身を除く): 41803312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 860, 1376, 1720, 2113, 2752, 3440, 4226, 6880, 8452, 10565, 13760, 16904, 21130, 33808, 42260, 67616, 84520, 90859, 135232, 169040, 181718, 338080, 363436, 454295, 676160, 726872, 908590, 1453744, 1817180, 2907488, 3634360, 5814976, 7268720, 14537440, 29074880]

約数ペア:

[(1, 29074880), (2, 14537440), (4, 7268720), (5, 5814976), (8, 3634360), (10, 2907488), (16, 1817180), (20, 1453744), (32, 908590), (40, 726872), (43, 676160), (64, 454295), (80, 363436), (86, 338080), (160, 181718), (172, 169040), (215, 135232), (320, 90859), (344, 84520), (430, 67616), (688, 42260), (860, 33808), (1376, 21130), (1720, 16904), (2113, 13760), (2752, 10565), (3440, 8452), (4226, 6880)]