107661400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6991}}^1$

素因数の和:7025

約数の個数: 96

約数和(自身を含む): 312122880

約数和(自身を除く): 204461480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 140, 154, 175, 200, 220, 275, 280, 308, 350, 385, 440, 550, 616, 700, 770, 1100, 1400, 1540, 1925, 2200, 3080, 3850, 6991, 7700, 13982, 15400, 27964, 34955, 48937, 55928, 69910, 76901, 97874, 139820, 153802, 174775, 195748, 244685, 279640, 307604, 349550, 384505, 391496, 489370, 538307, 615208, 699100, 769010, 978740, 1076614, 1223425, 1398200, 1538020, 1922525, 1957480, 2153228, 2446850, 2691535, 3076040, 3845050, 4306456, 4893700, 5383070, 7690100, 9787400, 10766140, 13457675, 15380200, 21532280, 26915350, 53830700, 107661400]

約数ペア:

[(1, 107661400), (2, 53830700), (4, 26915350), (5, 21532280), (7, 15380200), (8, 13457675), (10, 10766140), (11, 9787400), (14, 7690100), (20, 5383070), (22, 4893700), (25, 4306456), (28, 3845050), (35, 3076040), (40, 2691535), (44, 2446850), (50, 2153228), (55, 1957480), (56, 1922525), (70, 1538020), (77, 1398200), (88, 1223425), (100, 1076614), (110, 978740), (140, 769010), (154, 699100), (175, 615208), (200, 538307), (220, 489370), (275, 391496), (280, 384505), (308, 349550), (350, 307604), (385, 279640), (440, 244685), (550, 195748), (616, 174775), (700, 153802), (770, 139820), (1100, 97874), (1400, 76901), (1540, 69910), (1925, 55928), (2200, 48937), (3080, 34955), (3850, 27964), (6991, 15400), (7700, 13982)]