6740808620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{78803}}^1$

素因数の和:78879

約数の個数: 96

約数和(自身を含む): 17793312768

約数和(自身を除く): 11052504148

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 47, 52, 65, 70, 91, 94, 130, 140, 182, 188, 235, 260, 329, 364, 455, 470, 611, 658, 910, 940, 1222, 1316, 1645, 1820, 2444, 3055, 3290, 4277, 6110, 6580, 8554, 12220, 17108, 21385, 42770, 78803, 85540, 157606, 315212, 394015, 551621, 788030, 1024439, 1103242, 1576060, 2048878, 2206484, 2758105, 3703741, 4097756, 5122195, 5516210, 7171073, 7407482, 10244390, 11032420, 14342146, 14814964, 18518705, 20488780, 25926187, 28684292, 35855365, 37037410, 48148633, 51852374, 71710730, 74074820, 96297266, 103704748, 129630935, 143421460, 192594532, 240743165, 259261870, 337040431, 481486330, 518523740, 674080862, 962972660, 1348161724, 1685202155, 3370404310, 6740808620]

約数ペア:

[(1, 6740808620), (2, 3370404310), (4, 1685202155), (5, 1348161724), (7, 962972660), (10, 674080862), (13, 518523740), (14, 481486330), (20, 337040431), (26, 259261870), (28, 240743165), (35, 192594532), (47, 143421460), (52, 129630935), (65, 103704748), (70, 96297266), (91, 74074820), (94, 71710730), (130, 51852374), (140, 48148633), (182, 37037410), (188, 35855365), (235, 28684292), (260, 25926187), (329, 20488780), (364, 18518705), (455, 14814964), (470, 14342146), (611, 11032420), (658, 10244390), (910, 7407482), (940, 7171073), (1222, 5516210), (1316, 5122195), (1645, 4097756), (1820, 3703741), (2444, 2758105), (3055, 2206484), (3290, 2048878), (4277, 1576060), (6110, 1103242), (6580, 1024439), (8554, 788030), (12220, 551621), (17108, 394015), (21385, 315212), (42770, 157606), (78803, 85540)]