795171135904

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{19937}}^1\times {\mathrm{65599}}^1$

素因数の和:85565

約数の個数: 48

約数和(自身を含む): 1647995328000

約数和(自身を除く): 852824192096

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 19937, 39874, 65599, 79748, 131198, 159496, 262396, 318992, 378803, 524792, 637984, 757606, 1049584, 1246381, 1515212, 2099168, 2492762, 3030424, 4985524, 6060848, 9971048, 12121696, 19942096, 39884192, 1307847263, 2615694526, 5231389052, 10462778104, 20925556208, 24849097997, 41851112416, 49698195994, 99396391988, 198792783976, 397585567952, 795171135904]

約数ペア:

[(1, 795171135904), (2, 397585567952), (4, 198792783976), (8, 99396391988), (16, 49698195994), (19, 41851112416), (32, 24849097997), (38, 20925556208), (76, 10462778104), (152, 5231389052), (304, 2615694526), (608, 1307847263), (19937, 39884192), (39874, 19942096), (65599, 12121696), (79748, 9971048), (131198, 6060848), (159496, 4985524), (262396, 3030424), (318992, 2492762), (378803, 2099168), (524792, 1515212), (637984, 1246381), (757606, 1049584)]