2247492225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{839}}^1$

素因数の和:1071

約数の個数: 96

約数和(自身を含む): 4319723520

約数和(自身を除く): 2072231295

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 165, 187, 191, 255, 275, 425, 561, 573, 825, 839, 935, 955, 1275, 2101, 2517, 2805, 2865, 3247, 4195, 4675, 4775, 6303, 9229, 9741, 10505, 12585, 14025, 14263, 14325, 16235, 20975, 27687, 31515, 35717, 42789, 46145, 48705, 52525, 62925, 71315, 81175, 107151, 138435, 156893, 157575, 160249, 178585, 213945, 230725, 243525, 356575, 470679, 480747, 535755, 692175, 784465, 801245, 892925, 1069725, 1762739, 2353395, 2403735, 2678775, 2724233, 3922325, 4006225, 5288217, 8172699, 8813695, 11766975, 12018675, 13621165, 26441085, 29966563, 40863495, 44068475, 68105825, 89899689, 132205425, 149832815, 204317475, 449498445, 749164075, 2247492225]

約数ペア:

[(1, 2247492225), (3, 749164075), (5, 449498445), (11, 204317475), (15, 149832815), (17, 132205425), (25, 89899689), (33, 68105825), (51, 44068475), (55, 40863495), (75, 29966563), (85, 26441085), (165, 13621165), (187, 12018675), (191, 11766975), (255, 8813695), (275, 8172699), (425, 5288217), (561, 4006225), (573, 3922325), (825, 2724233), (839, 2678775), (935, 2403735), (955, 2353395), (1275, 1762739), (2101, 1069725), (2517, 892925), (2805, 801245), (2865, 784465), (3247, 692175), (4195, 535755), (4675, 480747), (4775, 470679), (6303, 356575), (9229, 243525), (9741, 230725), (10505, 213945), (12585, 178585), (14025, 160249), (14263, 157575), (14325, 156893), (16235, 138435), (20975, 107151), (27687, 81175), (31515, 71315), (35717, 62925), (42789, 52525), (46145, 48705)]