43064560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6991}}^1$

素因数の和:7022

約数の個数: 80

約数和(自身を含む): 124849152

約数和(自身を除く): 81784592

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 6991, 13982, 27964, 34955, 48937, 55928, 69910, 76901, 97874, 111856, 139820, 153802, 195748, 244685, 279640, 307604, 384505, 391496, 489370, 538307, 559280, 615208, 769010, 782992, 978740, 1076614, 1230416, 1538020, 1957480, 2153228, 2691535, 3076040, 3914960, 4306456, 5383070, 6152080, 8612912, 10766140, 21532280, 43064560]

約数ペア:

[(1, 43064560), (2, 21532280), (4, 10766140), (5, 8612912), (7, 6152080), (8, 5383070), (10, 4306456), (11, 3914960), (14, 3076040), (16, 2691535), (20, 2153228), (22, 1957480), (28, 1538020), (35, 1230416), (40, 1076614), (44, 978740), (55, 782992), (56, 769010), (70, 615208), (77, 559280), (80, 538307), (88, 489370), (110, 391496), (112, 384505), (140, 307604), (154, 279640), (176, 244685), (220, 195748), (280, 153802), (308, 139820), (385, 111856), (440, 97874), (560, 76901), (616, 69910), (770, 55928), (880, 48937), (1232, 34955), (1540, 27964), (3080, 13982), (6160, 6991)]