34012720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{60737}}^1$

素因数の和:60757

約数の個数: 40

約数和(自身を含む): 90378144

約数和(自身を除く): 56365424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 60737, 121474, 242948, 303685, 425159, 485896, 607370, 850318, 971792, 1214740, 1700636, 2125795, 2429480, 3401272, 4251590, 4858960, 6802544, 8503180, 17006360, 34012720]

約数ペア:

[(1, 34012720), (2, 17006360), (4, 8503180), (5, 6802544), (7, 4858960), (8, 4251590), (10, 3401272), (14, 2429480), (16, 2125795), (20, 1700636), (28, 1214740), (35, 971792), (40, 850318), (56, 607370), (70, 485896), (80, 425159), (112, 303685), (140, 242948), (280, 121474), (560, 60737)]