1315665924

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1\times {\mathrm{4751}}^1$

素因数の和:5296

約数の個数: 48

約数和(自身を含む): 3142250496

約数和(自身を除く): 1826584572

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 491, 564, 982, 1473, 1964, 2946, 4751, 5892, 9502, 14253, 19004, 23077, 28506, 46154, 57012, 69231, 92308, 138462, 223297, 276924, 446594, 669891, 893188, 1339782, 2332741, 2679564, 4665482, 6998223, 9330964, 13996446, 27992892, 109638827, 219277654, 328916481, 438555308, 657832962, 1315665924]

約数ペア:

[(1, 1315665924), (2, 657832962), (3, 438555308), (4, 328916481), (6, 219277654), (12, 109638827), (47, 27992892), (94, 13996446), (141, 9330964), (188, 6998223), (282, 4665482), (491, 2679564), (564, 2332741), (982, 1339782), (1473, 893188), (1964, 669891), (2946, 446594), (4751, 276924), (5892, 223297), (9502, 138462), (14253, 92308), (19004, 69231), (23077, 57012), (28506, 46154)]