1324956896

素因数分解:

$2^5\times {\mathrm{139}}^2\times {\mathrm{2143}}^1$

素因数の和:2431

約数の個数: 36

約数和(自身を含む): 2628636192

約数和(自身を除く): 1303679296

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2143, 2224, 4286, 4448, 8572, 17144, 19321, 34288, 38642, 68576, 77284, 154568, 297877, 309136, 595754, 618272, 1191508, 2383016, 4766032, 9532064, 41404903, 82809806, 165619612, 331239224, 662478448, 1324956896]

約数ペア:

[(1, 1324956896), (2, 662478448), (4, 331239224), (8, 165619612), (16, 82809806), (32, 41404903), (139, 9532064), (278, 4766032), (556, 2383016), (1112, 1191508), (2143, 618272), (2224, 595754), (4286, 309136), (4448, 297877), (8572, 154568), (17144, 77284), (19321, 68576), (34288, 38642)]