31469682482

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{3583}}^1$

素因数の和:3760

約数の個数: 96

約数和(自身を含む): 59570380800

約数和(自身を除く): 28100698318

約数列:

[1, 2, 7, 14, 19, 38, 49, 53, 89, 98, 106, 133, 178, 266, 371, 623, 742, 931, 1007, 1246, 1691, 1862, 2014, 2597, 3382, 3583, 4361, 4717, 5194, 7049, 7166, 8722, 9434, 11837, 14098, 23674, 25081, 33019, 49343, 50162, 66038, 68077, 82859, 89623, 98686, 136154, 165718, 175567, 179246, 189899, 231133, 318887, 351134, 379798, 462266, 476539, 627361, 637774, 953078, 1254722, 1329293, 2232209, 2658586, 3335773, 3608081, 4391527, 4464418, 6058853, 6671546, 7216162, 8783054, 9305051, 12117706, 15625463, 16901011, 18610102, 25256567, 31250926, 33802022, 42411971, 50513134, 84823942, 118307077, 176795969, 236614154, 296883797, 321119209, 353591938, 593767594, 642238418, 828149539, 1656299078, 2247834463, 4495668926, 15734841241, 31469682482]

約数ペア:

[(1, 31469682482), (2, 15734841241), (7, 4495668926), (14, 2247834463), (19, 1656299078), (38, 828149539), (49, 642238418), (53, 593767594), (89, 353591938), (98, 321119209), (106, 296883797), (133, 236614154), (178, 176795969), (266, 118307077), (371, 84823942), (623, 50513134), (742, 42411971), (931, 33802022), (1007, 31250926), (1246, 25256567), (1691, 18610102), (1862, 16901011), (2014, 15625463), (2597, 12117706), (3382, 9305051), (3583, 8783054), (4361, 7216162), (4717, 6671546), (5194, 6058853), (7049, 4464418), (7166, 4391527), (8722, 3608081), (9434, 3335773), (11837, 2658586), (14098, 2232209), (23674, 1329293), (25081, 1254722), (33019, 953078), (49343, 637774), (50162, 627361), (66038, 476539), (68077, 462266), (82859, 379798), (89623, 351134), (98686, 318887), (136154, 231133), (165718, 189899), (175567, 179246)]