29212000

素因数分解:

$2^5\times 5^3\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 73513440

約数和(自身を除く): 44301440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 67, 80, 100, 109, 125, 134, 160, 200, 218, 250, 268, 335, 400, 436, 500, 536, 545, 670, 800, 872, 1000, 1072, 1090, 1340, 1675, 1744, 2000, 2144, 2180, 2680, 2725, 3350, 3488, 4000, 4360, 5360, 5450, 6700, 7303, 8375, 8720, 10720, 10900, 13400, 13625, 14606, 16750, 17440, 21800, 26800, 27250, 29212, 33500, 36515, 43600, 53600, 54500, 58424, 67000, 73030, 87200, 109000, 116848, 134000, 146060, 182575, 218000, 233696, 268000, 292120, 365150, 436000, 584240, 730300, 912875, 1168480, 1460600, 1825750, 2921200, 3651500, 5842400, 7303000, 14606000, 29212000]

約数ペア:

[(1, 29212000), (2, 14606000), (4, 7303000), (5, 5842400), (8, 3651500), (10, 2921200), (16, 1825750), (20, 1460600), (25, 1168480), (32, 912875), (40, 730300), (50, 584240), (67, 436000), (80, 365150), (100, 292120), (109, 268000), (125, 233696), (134, 218000), (160, 182575), (200, 146060), (218, 134000), (250, 116848), (268, 109000), (335, 87200), (400, 73030), (436, 67000), (500, 58424), (536, 54500), (545, 53600), (670, 43600), (800, 36515), (872, 33500), (1000, 29212), (1072, 27250), (1090, 26800), (1340, 21800), (1675, 17440), (1744, 16750), (2000, 14606), (2144, 13625), (2180, 13400), (2680, 10900), (2725, 10720), (3350, 8720), (3488, 8375), (4000, 7303), (4360, 6700), (5360, 5450)]