9014740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3389}}^1$

素因数の和:3424

約数の個数: 48

約数和(自身を含む): 22780800

約数和(自身を除く): 13766060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 3389, 6778, 13556, 16945, 23723, 33890, 47446, 64391, 67780, 94892, 118615, 128782, 237230, 257564, 321955, 450737, 474460, 643910, 901474, 1287820, 1802948, 2253685, 4507370, 9014740]

約数ペア:

[(1, 9014740), (2, 4507370), (4, 2253685), (5, 1802948), (7, 1287820), (10, 901474), (14, 643910), (19, 474460), (20, 450737), (28, 321955), (35, 257564), (38, 237230), (70, 128782), (76, 118615), (95, 94892), (133, 67780), (140, 64391), (190, 47446), (266, 33890), (380, 23723), (532, 16945), (665, 13556), (1330, 6778), (2660, 3389)]