3457788355

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2027}}^1$

素因数の和:2164

約数の個数: 64

約数和(自身を含む): 5214523392

約数和(自身を除く): 1756735037

約数列:

[1, 5, 7, 17, 35, 47, 61, 85, 119, 235, 305, 329, 427, 595, 799, 1037, 1645, 2027, 2135, 2867, 3995, 5185, 5593, 7259, 10135, 14189, 14335, 20069, 27965, 34459, 36295, 48739, 70945, 95269, 100345, 123647, 172295, 241213, 243695, 341173, 476345, 618235, 666883, 865529, 1206065, 1619573, 1705865, 2101999, 3334415, 4327645, 5811409, 8097865, 10509995, 11337011, 14713993, 29057045, 40679863, 56685055, 73569965, 98793953, 203399315, 493969765, 691557671, 3457788355]

約数ペア:

[(1, 3457788355), (5, 691557671), (7, 493969765), (17, 203399315), (35, 98793953), (47, 73569965), (61, 56685055), (85, 40679863), (119, 29057045), (235, 14713993), (305, 11337011), (329, 10509995), (427, 8097865), (595, 5811409), (799, 4327645), (1037, 3334415), (1645, 2101999), (2027, 1705865), (2135, 1619573), (2867, 1206065), (3995, 865529), (5185, 666883), (5593, 618235), (7259, 476345), (10135, 341173), (14189, 243695), (14335, 241213), (20069, 172295), (27965, 123647), (34459, 100345), (36295, 95269), (48739, 70945)]