136355166400

素因数分解:

$2^6\times 5^2\times {\mathrm{1297}}^1\times {\mathrm{65707}}^1$

素因数の和:67026

約数の個数: 84

約数和(自身を含む): 335782730008

約数和(自身を除く): 199427563608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1297, 1600, 2594, 5188, 6485, 10376, 12970, 20752, 25940, 32425, 41504, 51880, 64850, 65707, 83008, 103760, 129700, 131414, 207520, 259400, 262828, 328535, 415040, 518800, 525656, 657070, 1037600, 1051312, 1314140, 1642675, 2075200, 2102624, 2628280, 3285350, 4205248, 5256560, 6570700, 10513120, 13141400, 21026240, 26282800, 52565600, 85221979, 105131200, 170443958, 340887916, 426109895, 681775832, 852219790, 1363551664, 1704439580, 2130549475, 2727103328, 3408879160, 4261098950, 5454206656, 6817758320, 8522197900, 13635516640, 17044395800, 27271033280, 34088791600, 68177583200, 136355166400]

約数ペア:

[(1, 136355166400), (2, 68177583200), (4, 34088791600), (5, 27271033280), (8, 17044395800), (10, 13635516640), (16, 8522197900), (20, 6817758320), (25, 5454206656), (32, 4261098950), (40, 3408879160), (50, 2727103328), (64, 2130549475), (80, 1704439580), (100, 1363551664), (160, 852219790), (200, 681775832), (320, 426109895), (400, 340887916), (800, 170443958), (1297, 105131200), (1600, 85221979), (2594, 52565600), (5188, 26282800), (6485, 21026240), (10376, 13141400), (12970, 10513120), (20752, 6570700), (25940, 5256560), (32425, 4205248), (41504, 3285350), (51880, 2628280), (64850, 2102624), (65707, 2075200), (83008, 1642675), (103760, 1314140), (129700, 1051312), (131414, 1037600), (207520, 657070), (259400, 525656), (262828, 518800), (328535, 415040)]