34339520

素因数分解:

$2^6\times 5^1\times {\mathrm{239}}^1\times {\mathrm{449}}^1$

素因数の和:705

約数の個数: 56

約数和(自身を含む): 82296000

約数和(自身を除く): 47956480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 239, 320, 449, 478, 898, 956, 1195, 1796, 1912, 2245, 2390, 3592, 3824, 4490, 4780, 7184, 7648, 8980, 9560, 14368, 15296, 17960, 19120, 28736, 35920, 38240, 71840, 76480, 107311, 143680, 214622, 429244, 536555, 858488, 1073110, 1716976, 2146220, 3433952, 4292440, 6867904, 8584880, 17169760, 34339520]

約数ペア:

[(1, 34339520), (2, 17169760), (4, 8584880), (5, 6867904), (8, 4292440), (10, 3433952), (16, 2146220), (20, 1716976), (32, 1073110), (40, 858488), (64, 536555), (80, 429244), (160, 214622), (239, 143680), (320, 107311), (449, 76480), (478, 71840), (898, 38240), (956, 35920), (1195, 28736), (1796, 19120), (1912, 17960), (2245, 15296), (2390, 14368), (3592, 9560), (3824, 8980), (4490, 7648), (4780, 7184)]