20160480864

素因数分解:

$2^5\times 3^1\times {\mathrm{863}}^1\times {\mathrm{243343}}^1$

素因数の和:244219

約数の個数: 48

約数和(自身を含む): 52982802432

約数和(自身を除く): 32822321568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 863, 1726, 2589, 3452, 5178, 6904, 10356, 13808, 20712, 27616, 41424, 82848, 243343, 486686, 730029, 973372, 1460058, 1946744, 2920116, 3893488, 5840232, 7786976, 11680464, 23360928, 210005009, 420010018, 630015027, 840020036, 1260030054, 1680040072, 2520060108, 3360080144, 5040120216, 6720160288, 10080240432, 20160480864]

約数ペア:

[(1, 20160480864), (2, 10080240432), (3, 6720160288), (4, 5040120216), (6, 3360080144), (8, 2520060108), (12, 1680040072), (16, 1260030054), (24, 840020036), (32, 630015027), (48, 420010018), (96, 210005009), (863, 23360928), (1726, 11680464), (2589, 7786976), (3452, 5840232), (5178, 3893488), (6904, 2920116), (10356, 1946744), (13808, 1460058), (20712, 973372), (27616, 730029), (41424, 486686), (82848, 243343)]