260422624

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{105691}}^1$

素因数の和:105719

約数の個数: 48

約数和(自身を含む): 639225216

約数和(自身を除く): 378802592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 105691, 211382, 422764, 739837, 845528, 1162601, 1479674, 1691056, 2325202, 2959348, 3382112, 4650404, 5918696, 8138207, 9300808, 11837392, 16276414, 18601616, 23674784, 32552828, 37203232, 65105656, 130211312, 260422624]

約数ペア:

[(1, 260422624), (2, 130211312), (4, 65105656), (7, 37203232), (8, 32552828), (11, 23674784), (14, 18601616), (16, 16276414), (22, 11837392), (28, 9300808), (32, 8138207), (44, 5918696), (56, 4650404), (77, 3382112), (88, 2959348), (112, 2325202), (154, 1691056), (176, 1479674), (224, 1162601), (308, 845528), (352, 739837), (616, 422764), (1232, 211382), (2464, 105691)]