17388728424

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1538281}}^1$

素因数の和:1538450

約数の個数: 48

約数和(自身を含む): 47394468420

約数和(自身を除く): 30005739996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 1538281, 3076562, 4614843, 6153124, 9229686, 12306248, 13844529, 18459372, 27689058, 36918744, 55378116, 110756232, 241510117, 483020234, 724530351, 966040468, 1449060702, 1932080936, 2173591053, 2898121404, 4347182106, 5796242808, 8694364212, 17388728424]

約数ペア:

[(1, 17388728424), (2, 8694364212), (3, 5796242808), (4, 4347182106), (6, 2898121404), (8, 2173591053), (9, 1932080936), (12, 1449060702), (18, 966040468), (24, 724530351), (36, 483020234), (72, 241510117), (157, 110756232), (314, 55378116), (471, 36918744), (628, 27689058), (942, 18459372), (1256, 13844529), (1413, 12306248), (1884, 9229686), (2826, 6153124), (3768, 4614843), (5652, 3076562), (11304, 1538281)]