422625616

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{51691}}^1$

素因数の和:51779

約数の個数: 40

約数和(自身を含む): 948651584

約数和(自身を除く): 526025968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 51691, 103382, 206764, 361837, 413528, 723674, 827056, 1447348, 2894696, 3773443, 5789392, 7546886, 15093772, 26414101, 30187544, 52828202, 60375088, 105656404, 211312808, 422625616]

約数ペア:

[(1, 422625616), (2, 211312808), (4, 105656404), (7, 60375088), (8, 52828202), (14, 30187544), (16, 26414101), (28, 15093772), (56, 7546886), (73, 5789392), (112, 3773443), (146, 2894696), (292, 1447348), (511, 827056), (584, 723674), (1022, 413528), (1168, 361837), (2044, 206764), (4088, 103382), (8176, 51691)]