7728396434305

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{1053487}}^1$

素因数の和:1053913

約数の個数: 32

約数和(自身を含む): 9595168704000

約数和(自身を除く): 1866772269695

約数列:

[1, 5, 43, 149, 215, 229, 745, 1145, 6407, 9847, 32035, 34121, 49235, 170605, 1053487, 1467203, 5267435, 7336015, 45299941, 156969563, 226499705, 241248523, 784847815, 1206242615, 6749691209, 10373686489, 33748456045, 35946029927, 51868432445, 179730149635, 1545679286861, 7728396434305]

約数ペア:

[(1, 7728396434305), (5, 1545679286861), (43, 179730149635), (149, 51868432445), (215, 35946029927), (229, 33748456045), (745, 10373686489), (1145, 6749691209), (6407, 1206242615), (9847, 784847815), (32035, 241248523), (34121, 226499705), (49235, 156969563), (170605, 45299941), (1053487, 7336015), (1467203, 5267435)]