858011630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{2017}}^1$

素因数の和:2193

約数の個数: 64

約数和(自身を含む): 1813294080

約数和(自身を除く): 955282450

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 103, 118, 206, 295, 413, 515, 590, 721, 826, 1030, 1442, 2017, 2065, 3605, 4034, 4130, 6077, 7210, 10085, 12154, 14119, 20170, 28238, 30385, 42539, 60770, 70595, 85078, 119003, 141190, 207751, 212695, 238006, 415502, 425390, 595015, 833021, 1038755, 1190030, 1454257, 1666042, 2077510, 2908514, 4165105, 7271285, 8330210, 12257309, 14542570, 24514618, 61286545, 85801163, 122573090, 171602326, 429005815, 858011630]

約数ペア:

[(1, 858011630), (2, 429005815), (5, 171602326), (7, 122573090), (10, 85801163), (14, 61286545), (35, 24514618), (59, 14542570), (70, 12257309), (103, 8330210), (118, 7271285), (206, 4165105), (295, 2908514), (413, 2077510), (515, 1666042), (590, 1454257), (721, 1190030), (826, 1038755), (1030, 833021), (1442, 595015), (2017, 425390), (2065, 415502), (3605, 238006), (4034, 212695), (4130, 207751), (6077, 141190), (7210, 119003), (10085, 85078), (12154, 70595), (14119, 60770), (20170, 42539), (28238, 30385)]