13670292580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3149837}}^1$

素因数の和:3149884

約数の個数: 48

約数和(自身を含む): 33867058176

約数和(自身を除く): 20196765596

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 3149837, 6299674, 12599348, 15749185, 22048859, 31498370, 44097718, 62996740, 88195436, 97644947, 110244295, 195289894, 220488590, 390579788, 440977180, 488224735, 683514629, 976449470, 1367029258, 1952898940, 2734058516, 3417573145, 6835146290, 13670292580]

約数ペア:

[(1, 13670292580), (2, 6835146290), (4, 3417573145), (5, 2734058516), (7, 1952898940), (10, 1367029258), (14, 976449470), (20, 683514629), (28, 488224735), (31, 440977180), (35, 390579788), (62, 220488590), (70, 195289894), (124, 110244295), (140, 97644947), (155, 88195436), (217, 62996740), (310, 44097718), (434, 31498370), (620, 22048859), (868, 15749185), (1085, 12599348), (2170, 6299674), (4340, 3149837)]