566882886

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1231}}^1$

素因数の和:1377

約数の個数: 64

約数和(自身を含む): 1226244096

約数和(自身を除く): 659361210

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 71, 94, 138, 141, 142, 213, 282, 426, 1081, 1231, 1633, 2162, 2462, 3243, 3266, 3337, 3693, 4899, 6486, 6674, 7386, 9798, 10011, 20022, 28313, 56626, 57857, 76751, 84939, 87401, 115714, 153502, 169878, 173571, 174802, 230253, 262203, 347142, 460506, 524406, 1330711, 2010223, 2661422, 3992133, 4020446, 4107847, 6030669, 7984266, 8215694, 12061338, 12323541, 24647082, 94480481, 188960962, 283441443, 566882886]

約数ペア:

[(1, 566882886), (2, 283441443), (3, 188960962), (6, 94480481), (23, 24647082), (46, 12323541), (47, 12061338), (69, 8215694), (71, 7984266), (94, 6030669), (138, 4107847), (141, 4020446), (142, 3992133), (213, 2661422), (282, 2010223), (426, 1330711), (1081, 524406), (1231, 460506), (1633, 347142), (2162, 262203), (2462, 230253), (3243, 174802), (3266, 173571), (3337, 169878), (3693, 153502), (4899, 115714), (6486, 87401), (6674, 84939), (7386, 76751), (9798, 57857), (10011, 56626), (20022, 28313)]