34775680

素因数分解:

$2^7\times 5^1\times {\mathrm{67}}^1\times {\mathrm{811}}^1$

素因数の和:897

約数の個数: 64

約数和(自身を含む): 84480480

約数和(自身を除く): 49704800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 128, 134, 160, 268, 320, 335, 536, 640, 670, 811, 1072, 1340, 1622, 2144, 2680, 3244, 4055, 4288, 5360, 6488, 8110, 8576, 10720, 12976, 16220, 21440, 25952, 32440, 42880, 51904, 54337, 64880, 103808, 108674, 129760, 217348, 259520, 271685, 434696, 519040, 543370, 869392, 1086740, 1738784, 2173480, 3477568, 4346960, 6955136, 8693920, 17387840, 34775680]

約数ペア:

[(1, 34775680), (2, 17387840), (4, 8693920), (5, 6955136), (8, 4346960), (10, 3477568), (16, 2173480), (20, 1738784), (32, 1086740), (40, 869392), (64, 543370), (67, 519040), (80, 434696), (128, 271685), (134, 259520), (160, 217348), (268, 129760), (320, 108674), (335, 103808), (536, 64880), (640, 54337), (670, 51904), (811, 42880), (1072, 32440), (1340, 25952), (1622, 21440), (2144, 16220), (2680, 12976), (3244, 10720), (4055, 8576), (4288, 8110), (5360, 6488)]