134628970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{8863}}^1$

素因数の和:8915

約数の個数: 48

約数和(自身を含む): 291022848

約数和(自身を除く): 156393878

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 434, 490, 1085, 1519, 2170, 3038, 7595, 8863, 15190, 17726, 44315, 62041, 88630, 124082, 274753, 310205, 434287, 549506, 620410, 868574, 1373765, 1923271, 2171435, 2747530, 3846542, 4342870, 9616355, 13462897, 19232710, 26925794, 67314485, 134628970]

約数ペア:

[(1, 134628970), (2, 67314485), (5, 26925794), (7, 19232710), (10, 13462897), (14, 9616355), (31, 4342870), (35, 3846542), (49, 2747530), (62, 2171435), (70, 1923271), (98, 1373765), (155, 868574), (217, 620410), (245, 549506), (310, 434287), (434, 310205), (490, 274753), (1085, 124082), (1519, 88630), (2170, 62041), (3038, 44315), (7595, 17726), (8863, 15190)]