6624520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 17366400

約数和(自身を除く): 10741880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 118, 140, 236, 280, 295, 401, 413, 472, 590, 802, 826, 1180, 1604, 1652, 2005, 2065, 2360, 2807, 3208, 3304, 4010, 4130, 5614, 8020, 8260, 11228, 14035, 16040, 16520, 22456, 23659, 28070, 47318, 56140, 94636, 112280, 118295, 165613, 189272, 236590, 331226, 473180, 662452, 828065, 946360, 1324904, 1656130, 3312260, 6624520]

約数ペア:

[(1, 6624520), (2, 3312260), (4, 1656130), (5, 1324904), (7, 946360), (8, 828065), (10, 662452), (14, 473180), (20, 331226), (28, 236590), (35, 189272), (40, 165613), (56, 118295), (59, 112280), (70, 94636), (118, 56140), (140, 47318), (236, 28070), (280, 23659), (295, 22456), (401, 16520), (413, 16040), (472, 14035), (590, 11228), (802, 8260), (826, 8020), (1180, 5614), (1604, 4130), (1652, 4010), (2005, 3304), (2065, 3208), (2360, 2807)]