34081040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{60859}}^1$

素因数の和:60879

約数の個数: 40

約数和(自身を含む): 90559680

約数和(自身を除く): 56478640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 60859, 121718, 243436, 304295, 426013, 486872, 608590, 852026, 973744, 1217180, 1704052, 2130065, 2434360, 3408104, 4260130, 4868720, 6816208, 8520260, 17040520, 34081040]

約数ペア:

[(1, 34081040), (2, 17040520), (4, 8520260), (5, 6816208), (7, 4868720), (8, 4260130), (10, 3408104), (14, 2434360), (16, 2130065), (20, 1704052), (28, 1217180), (35, 973744), (40, 852026), (56, 608590), (70, 486872), (80, 426013), (112, 304295), (140, 243436), (280, 121718), (560, 60859)]