13761440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1$

素因数の和:1150

約数の個数: 96

約数和(自身を含む): 40569984

約数和(自身を除く): 26808544

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1117, 1120, 1232, 1540, 1760, 2234, 2464, 3080, 4468, 5585, 6160, 7819, 8936, 11170, 12287, 12320, 15638, 17872, 22340, 24574, 31276, 35744, 39095, 44680, 49148, 61435, 62552, 78190, 86009, 89360, 98296, 122870, 125104, 156380, 172018, 178720, 196592, 245740, 250208, 312760, 344036, 393184, 430045, 491480, 625520, 688072, 860090, 982960, 1251040, 1376144, 1720180, 1965920, 2752288, 3440360, 6880720, 13761440]

約数ペア:

[(1, 13761440), (2, 6880720), (4, 3440360), (5, 2752288), (7, 1965920), (8, 1720180), (10, 1376144), (11, 1251040), (14, 982960), (16, 860090), (20, 688072), (22, 625520), (28, 491480), (32, 430045), (35, 393184), (40, 344036), (44, 312760), (55, 250208), (56, 245740), (70, 196592), (77, 178720), (80, 172018), (88, 156380), (110, 125104), (112, 122870), (140, 98296), (154, 89360), (160, 86009), (176, 78190), (220, 62552), (224, 61435), (280, 49148), (308, 44680), (352, 39095), (385, 35744), (440, 31276), (560, 24574), (616, 22340), (770, 17872), (880, 15638), (1117, 12320), (1120, 12287), (1232, 11170), (1540, 8936), (1760, 7819), (2234, 6160), (2464, 5585), (3080, 4468)]