562400988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{23053}}^1$

素因数の和:23186

約数の個数: 48

約数和(自身を含む): 1394305920

約数和(自身を除く): 831904932

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 107, 114, 214, 228, 321, 428, 642, 1284, 2033, 4066, 6099, 8132, 12198, 23053, 24396, 46106, 69159, 92212, 138318, 276636, 438007, 876014, 1314021, 1752028, 2466671, 2628042, 4933342, 5256084, 7400013, 9866684, 14800026, 29600052, 46866749, 93733498, 140600247, 187466996, 281200494, 562400988]

約数ペア:

[(1, 562400988), (2, 281200494), (3, 187466996), (4, 140600247), (6, 93733498), (12, 46866749), (19, 29600052), (38, 14800026), (57, 9866684), (76, 7400013), (107, 5256084), (114, 4933342), (214, 2628042), (228, 2466671), (321, 1752028), (428, 1314021), (642, 876014), (1284, 438007), (2033, 276636), (4066, 138318), (6099, 92212), (8132, 69159), (12198, 46106), (23053, 24396)]