83001590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{727}}^1$

素因数の和:981

約数の個数: 48

約数和(自身を含む): 174781152

約数和(自身を除く): 91779562

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 233, 245, 466, 490, 727, 1165, 1454, 1631, 2330, 3262, 3635, 5089, 7270, 8155, 10178, 11417, 16310, 22834, 25445, 35623, 50890, 57085, 71246, 114170, 169391, 178115, 338782, 356230, 846955, 1185737, 1693910, 2371474, 5928685, 8300159, 11857370, 16600318, 41500795, 83001590]

約数ペア:

[(1, 83001590), (2, 41500795), (5, 16600318), (7, 11857370), (10, 8300159), (14, 5928685), (35, 2371474), (49, 1693910), (70, 1185737), (98, 846955), (233, 356230), (245, 338782), (466, 178115), (490, 169391), (727, 114170), (1165, 71246), (1454, 57085), (1631, 50890), (2330, 35623), (3262, 25445), (3635, 22834), (5089, 16310), (7270, 11417), (8155, 10178)]