117900860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10937}}^1$

素因数の和:10971

約数の個数: 72

約数和(自身を含む): 314226864

約数和(自身を除く): 196326004

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 980, 1078, 1540, 2156, 2695, 5390, 10780, 10937, 21874, 43748, 54685, 76559, 109370, 120307, 153118, 218740, 240614, 306236, 382795, 481228, 535913, 601535, 765590, 842149, 1071826, 1203070, 1531180, 1684298, 2143652, 2406140, 2679565, 3368596, 4210745, 5359130, 5895043, 8421490, 10718260, 11790086, 16842980, 23580172, 29475215, 58950430, 117900860]

約数ペア:

[(1, 117900860), (2, 58950430), (4, 29475215), (5, 23580172), (7, 16842980), (10, 11790086), (11, 10718260), (14, 8421490), (20, 5895043), (22, 5359130), (28, 4210745), (35, 3368596), (44, 2679565), (49, 2406140), (55, 2143652), (70, 1684298), (77, 1531180), (98, 1203070), (110, 1071826), (140, 842149), (154, 765590), (196, 601535), (220, 535913), (245, 481228), (308, 382795), (385, 306236), (490, 240614), (539, 218740), (770, 153118), (980, 120307), (1078, 109370), (1540, 76559), (2156, 54685), (2695, 43748), (5390, 21874), (10780, 10937)]