970492754

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7057}}^1$

素因数の和:7143

約数の個数: 64

約数和(自身を含む): 1951395840

約数和(自身を除く): 980903086

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 47, 77, 94, 133, 154, 209, 266, 329, 418, 517, 658, 893, 1034, 1463, 1786, 2926, 3619, 6251, 7057, 7238, 9823, 12502, 14114, 19646, 49399, 68761, 77627, 98798, 134083, 137522, 155254, 268166, 331679, 543389, 663358, 938581, 1086778, 1474913, 1877162, 2321753, 2949826, 3648469, 4643506, 6301901, 7296938, 10324391, 12603802, 20648782, 25539283, 44113307, 51078566, 69320911, 88226614, 138641822, 485246377, 970492754]

約数ペア:

[(1, 970492754), (2, 485246377), (7, 138641822), (11, 88226614), (14, 69320911), (19, 51078566), (22, 44113307), (38, 25539283), (47, 20648782), (77, 12603802), (94, 10324391), (133, 7296938), (154, 6301901), (209, 4643506), (266, 3648469), (329, 2949826), (418, 2321753), (517, 1877162), (658, 1474913), (893, 1086778), (1034, 938581), (1463, 663358), (1786, 543389), (2926, 331679), (3619, 268166), (6251, 155254), (7057, 137522), (7238, 134083), (9823, 98798), (12502, 77627), (14114, 68761), (19646, 49399)]