109013660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{977}}^1$

素因数の和:1790

約数の個数: 48

約数和(自身を含む): 262229184

約数和(自身を除く): 153215524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 797, 977, 1594, 1954, 3188, 3908, 3985, 4885, 5579, 6839, 7970, 9770, 11158, 13678, 15940, 19540, 22316, 27356, 27895, 34195, 55790, 68390, 111580, 136780, 778669, 1557338, 3114676, 3893345, 5450683, 7786690, 10901366, 15573380, 21802732, 27253415, 54506830, 109013660]

約数ペア:

[(1, 109013660), (2, 54506830), (4, 27253415), (5, 21802732), (7, 15573380), (10, 10901366), (14, 7786690), (20, 5450683), (28, 3893345), (35, 3114676), (70, 1557338), (140, 778669), (797, 136780), (977, 111580), (1594, 68390), (1954, 55790), (3188, 34195), (3908, 27895), (3985, 27356), (4885, 22316), (5579, 19540), (6839, 15940), (7970, 13678), (9770, 11158)]