1567303956

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{751}}^1\times {\mathrm{1999}}^1$

素因数の和:2789

約数の個数: 72

約数和(自身を含む): 4105920000

約数和(自身を除く): 2538616044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 751, 1044, 1502, 1999, 2253, 3004, 3998, 4506, 5997, 6759, 7996, 9012, 11994, 13518, 17991, 21779, 23988, 27036, 35982, 43558, 57971, 65337, 71964, 87116, 115942, 130674, 173913, 196011, 231884, 261348, 347826, 392022, 521739, 695652, 784044, 1043478, 1501249, 2086956, 3002498, 4503747, 6004996, 9007494, 13511241, 18014988, 27022482, 43536221, 54044964, 87072442, 130608663, 174144884, 261217326, 391825989, 522434652, 783651978, 1567303956]

約数ペア:

[(1, 1567303956), (2, 783651978), (3, 522434652), (4, 391825989), (6, 261217326), (9, 174144884), (12, 130608663), (18, 87072442), (29, 54044964), (36, 43536221), (58, 27022482), (87, 18014988), (116, 13511241), (174, 9007494), (261, 6004996), (348, 4503747), (522, 3002498), (751, 2086956), (1044, 1501249), (1502, 1043478), (1999, 784044), (2253, 695652), (3004, 521739), (3998, 392022), (4506, 347826), (5997, 261348), (6759, 231884), (7996, 196011), (9012, 173913), (11994, 130674), (13518, 115942), (17991, 87116), (21779, 71964), (23988, 65337), (27036, 57971), (35982, 43558)]