1121762642

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8363}}^1$

素因数の和:8463

約数の個数: 64

約数和(自身を含む): 2293208064

約数和(自身を除く): 1171445422

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 67, 77, 91, 134, 143, 154, 182, 286, 469, 737, 871, 938, 1001, 1474, 1742, 2002, 5159, 6097, 8363, 9581, 10318, 12194, 16726, 19162, 58541, 67067, 91993, 108719, 117082, 134134, 183986, 217438, 560321, 643951, 761033, 1120642, 1195909, 1287902, 1522066, 2391818, 3922247, 6163531, 7284173, 7844494, 8371363, 12327062, 14568346, 16742726, 43144717, 50989211, 80125903, 86289434, 101978422, 160251806, 560881321, 1121762642]

約数ペア:

[(1, 1121762642), (2, 560881321), (7, 160251806), (11, 101978422), (13, 86289434), (14, 80125903), (22, 50989211), (26, 43144717), (67, 16742726), (77, 14568346), (91, 12327062), (134, 8371363), (143, 7844494), (154, 7284173), (182, 6163531), (286, 3922247), (469, 2391818), (737, 1522066), (871, 1287902), (938, 1195909), (1001, 1120642), (1474, 761033), (1742, 643951), (2002, 560321), (5159, 217438), (6097, 183986), (8363, 134134), (9581, 117082), (10318, 108719), (12194, 91993), (16726, 67067), (19162, 58541)]