11214400

素因数分解:

$2^6\times 5^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:228

約数の個数: 84

約数和(自身を含む): 28409392

約数和(自身を除く): 17194992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 64, 80, 86, 100, 160, 163, 172, 200, 215, 320, 326, 344, 400, 430, 652, 688, 800, 815, 860, 1075, 1304, 1376, 1600, 1630, 1720, 2150, 2608, 2752, 3260, 3440, 4075, 4300, 5216, 6520, 6880, 7009, 8150, 8600, 10432, 13040, 13760, 14018, 16300, 17200, 26080, 28036, 32600, 34400, 35045, 52160, 56072, 65200, 68800, 70090, 112144, 130400, 140180, 175225, 224288, 260800, 280360, 350450, 448576, 560720, 700900, 1121440, 1401800, 2242880, 2803600, 5607200, 11214400]

約数ペア:

[(1, 11214400), (2, 5607200), (4, 2803600), (5, 2242880), (8, 1401800), (10, 1121440), (16, 700900), (20, 560720), (25, 448576), (32, 350450), (40, 280360), (43, 260800), (50, 224288), (64, 175225), (80, 140180), (86, 130400), (100, 112144), (160, 70090), (163, 68800), (172, 65200), (200, 56072), (215, 52160), (320, 35045), (326, 34400), (344, 32600), (400, 28036), (430, 26080), (652, 17200), (688, 16300), (800, 14018), (815, 13760), (860, 13040), (1075, 10432), (1304, 8600), (1376, 8150), (1600, 7009), (1630, 6880), (1720, 6520), (2150, 5216), (2608, 4300), (2752, 4075), (3260, 3440)]