17005520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{30367}}^1$

素因数の和:30387

約数の個数: 40

約数和(自身を含む): 45187584

約数和(自身を除く): 28182064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 30367, 60734, 121468, 151835, 212569, 242936, 303670, 425138, 485872, 607340, 850276, 1062845, 1214680, 1700552, 2125690, 2429360, 3401104, 4251380, 8502760, 17005520]

約数ペア:

[(1, 17005520), (2, 8502760), (4, 4251380), (5, 3401104), (7, 2429360), (8, 2125690), (10, 1700552), (14, 1214680), (16, 1062845), (20, 850276), (28, 607340), (35, 485872), (40, 425138), (56, 303670), (70, 242936), (80, 212569), (112, 151835), (140, 121468), (280, 60734), (560, 30367)]