1215020048

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{627593}}^1$

素因数の和:627623

約数の個数: 30

約数和(自身を含む): 2587570062

約数和(自身を除く): 1372550014

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 627593, 1255186, 2510372, 5020744, 6903523, 10041488, 13807046, 27614092, 55228184, 75938753, 110456368, 151877506, 303755012, 607510024, 1215020048]

約数ペア:

[(1, 1215020048), (2, 607510024), (4, 303755012), (8, 151877506), (11, 110456368), (16, 75938753), (22, 55228184), (44, 27614092), (88, 13807046), (121, 10041488), (176, 6903523), (242, 5020744), (484, 2510372), (968, 1255186), (1936, 627593)]