302713128

素因数分解:

$2^3\times 3^2\times {\mathrm{997}}^1\times {\mathrm{4217}}^1$

素因数の和:5226

約数の個数: 48

約数和(自身を含む): 820864980

約数和(自身を除く): 518151852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 997, 1994, 2991, 3988, 4217, 5982, 7976, 8434, 8973, 11964, 12651, 16868, 17946, 23928, 25302, 33736, 35892, 37953, 50604, 71784, 75906, 101208, 151812, 303624, 4204349, 8408698, 12613047, 16817396, 25226094, 33634792, 37839141, 50452188, 75678282, 100904376, 151356564, 302713128]

約数ペア:

[(1, 302713128), (2, 151356564), (3, 100904376), (4, 75678282), (6, 50452188), (8, 37839141), (9, 33634792), (12, 25226094), (18, 16817396), (24, 12613047), (36, 8408698), (72, 4204349), (997, 303624), (1994, 151812), (2991, 101208), (3988, 75906), (4217, 71784), (5982, 50604), (7976, 37953), (8434, 35892), (8973, 33736), (11964, 25302), (12651, 23928), (16868, 17946)]