415707912

素因数分解:

$2^3\times 3^2\times {\mathrm{1993}}^1\times {\mathrm{2897}}^1$

素因数の和:4902

約数の個数: 48

約数和(自身を含む): 1126829340

約数和(自身を除く): 711121428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1993, 2897, 3986, 5794, 5979, 7972, 8691, 11588, 11958, 15944, 17382, 17937, 23176, 23916, 26073, 34764, 35874, 47832, 52146, 69528, 71748, 104292, 143496, 208584, 5773721, 11547442, 17321163, 23094884, 34642326, 46189768, 51963489, 69284652, 103926978, 138569304, 207853956, 415707912]

約数ペア:

[(1, 415707912), (2, 207853956), (3, 138569304), (4, 103926978), (6, 69284652), (8, 51963489), (9, 46189768), (12, 34642326), (18, 23094884), (24, 17321163), (36, 11547442), (72, 5773721), (1993, 208584), (2897, 143496), (3986, 104292), (5794, 71748), (5979, 69528), (7972, 52146), (8691, 47832), (11588, 35874), (11958, 34764), (15944, 26073), (17382, 23916), (17937, 23176)]