14977532080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{3820799}}^1$

素因数の和:3820826

約数の個数: 60

約数和(自身を含む): 40508121600

約数和(自身を除く): 25530589520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 3820799, 7641598, 15283196, 19103995, 26745593, 30566392, 38207990, 53491186, 61132784, 76415980, 106982372, 133727965, 152831960, 187219151, 213964744, 267455930, 305663920, 374438302, 427929488, 534911860, 748876604, 936095755, 1069823720, 1497753208, 1872191510, 2139647440, 2995506416, 3744383020, 7488766040, 14977532080]

約数ペア:

[(1, 14977532080), (2, 7488766040), (4, 3744383020), (5, 2995506416), (7, 2139647440), (8, 1872191510), (10, 1497753208), (14, 1069823720), (16, 936095755), (20, 748876604), (28, 534911860), (35, 427929488), (40, 374438302), (49, 305663920), (56, 267455930), (70, 213964744), (80, 187219151), (98, 152831960), (112, 133727965), (140, 106982372), (196, 76415980), (245, 61132784), (280, 53491186), (392, 38207990), (490, 30566392), (560, 26745593), (784, 19103995), (980, 15283196), (1960, 7641598), (3920, 3820799)]