12514718412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{421}}^1\times {\mathrm{659}}^1$

素因数の和:1276

約数の個数: 144

約数和(自身を含む): 36497260800

約数和(自身を除く): 23982542388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 179, 252, 358, 421, 537, 659, 716, 842, 1074, 1253, 1263, 1318, 1611, 1684, 1977, 2148, 2506, 2526, 2636, 2947, 3222, 3759, 3789, 3954, 4613, 5012, 5052, 5894, 5931, 6444, 7518, 7578, 7908, 8841, 9226, 11277, 11788, 11862, 13839, 15036, 15156, 17682, 18452, 22554, 23724, 26523, 27678, 35364, 41517, 45108, 53046, 55356, 75359, 83034, 106092, 117961, 150718, 166068, 226077, 235922, 277439, 301436, 353883, 452154, 471844, 527513, 554878, 678231, 707766, 825727, 832317, 904308, 1055026, 1061649, 1109756, 1356462, 1415532, 1582539, 1651454, 1664634, 1942073, 2110052, 2123298, 2477181, 2496951, 2712924, 3165078, 3302908, 3329268, 3884146, 4246596, 4747617, 4954362, 4993902, 5826219, 6330156, 7431543, 7768292, 9495234, 9908724, 9987804, 11652438, 14863086, 17478657, 18990468, 23304876, 29726172, 34957314, 49661581, 69914628, 99323162, 148984743, 198646324, 297969486, 347631067, 446954229, 595938972, 695262134, 893908458, 1042893201, 1390524268, 1787816916, 2085786402, 3128679603, 4171572804, 6257359206, 12514718412]

約数ペア:

[(1, 12514718412), (2, 6257359206), (3, 4171572804), (4, 3128679603), (6, 2085786402), (7, 1787816916), (9, 1390524268), (12, 1042893201), (14, 893908458), (18, 695262134), (21, 595938972), (28, 446954229), (36, 347631067), (42, 297969486), (63, 198646324), (84, 148984743), (126, 99323162), (179, 69914628), (252, 49661581), (358, 34957314), (421, 29726172), (537, 23304876), (659, 18990468), (716, 17478657), (842, 14863086), (1074, 11652438), (1253, 9987804), (1263, 9908724), (1318, 9495234), (1611, 7768292), (1684, 7431543), (1977, 6330156), (2148, 5826219), (2506, 4993902), (2526, 4954362), (2636, 4747617), (2947, 4246596), (3222, 3884146), (3759, 3329268), (3789, 3302908), (3954, 3165078), (4613, 2712924), (5012, 2496951), (5052, 2477181), (5894, 2123298), (5931, 2110052), (6444, 1942073), (7518, 1664634), (7578, 1651454), (7908, 1582539), (8841, 1415532), (9226, 1356462), (11277, 1109756), (11788, 1061649), (11862, 1055026), (13839, 904308), (15036, 832317), (15156, 825727), (17682, 707766), (18452, 678231), (22554, 554878), (23724, 527513), (26523, 471844), (27678, 452154), (35364, 353883), (41517, 301436), (45108, 277439), (53046, 235922), (55356, 226077), (75359, 166068), (83034, 150718), (106092, 117961)]