6748669.00000000

素因数分解:

$2^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1447}}^1$

素因数の和:1593

約数の個数: 48

約数和(自身を含む): 72249408

約数和(自身を除く): 41920288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 131, 160, 262, 524, 655, 1048, 1310, 1447, 2096, 2620, 2894, 4192, 5240, 5788, 7235, 10480, 11576, 14470, 20960, 23152, 28940, 46304, 57880, 115760, 189557, 231520, 379114, 758228, 947785, 1516456, 1895570, 3032912, 3791140, 6065824, 7582280, 15164560, 30329120]

約数ペア:

[(1, 30329120), (2, 15164560), (4, 7582280), (5, 6065824), (8, 3791140), (10, 3032912), (16, 1895570), (20, 1516456), (32, 947785), (40, 758228), (80, 379114), (131, 231520), (160, 189557), (262, 115760), (524, 57880), (655, 46304), (1048, 28940), (1310, 23152), (1447, 20960), (2096, 14470), (2620, 11576), (2894, 10480), (4192, 7235), (5240, 5788)]