20209625016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{202859}}^1$

素因数の和:203468

約数の個数: 64

約数和(自身を含む): 57839443200

約数和(自身を除く): 37629818184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 593, 1186, 1779, 2372, 3558, 4151, 4744, 7116, 8302, 12453, 14232, 16604, 24906, 33208, 49812, 99624, 202859, 405718, 608577, 811436, 1217154, 1420013, 1622872, 2434308, 2840026, 4260039, 4868616, 5680052, 8520078, 11360104, 17040156, 34080312, 120295387, 240590774, 360886161, 481181548, 721772322, 842067709, 962363096, 1443544644, 1684135418, 2526203127, 2887089288, 3368270836, 5052406254, 6736541672, 10104812508, 20209625016]

約数ペア:

[(1, 20209625016), (2, 10104812508), (3, 6736541672), (4, 5052406254), (6, 3368270836), (7, 2887089288), (8, 2526203127), (12, 1684135418), (14, 1443544644), (21, 962363096), (24, 842067709), (28, 721772322), (42, 481181548), (56, 360886161), (84, 240590774), (168, 120295387), (593, 34080312), (1186, 17040156), (1779, 11360104), (2372, 8520078), (3558, 5680052), (4151, 4868616), (4744, 4260039), (7116, 2840026), (8302, 2434308), (12453, 1622872), (14232, 1420013), (16604, 1217154), (24906, 811436), (33208, 608577), (49812, 405718), (99624, 202859)]