37197860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{37957}}^1$

素因数の和:37980

約数の個数: 36

約数和(自身を含む): 90871452

約数和(自身を除く): 53673592

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 37957, 75914, 151828, 189785, 265699, 379570, 531398, 759140, 1062796, 1328495, 1859893, 2656990, 3719786, 5313980, 7439572, 9299465, 18598930, 37197860]

約数ペア:

[(1, 37197860), (2, 18598930), (4, 9299465), (5, 7439572), (7, 5313980), (10, 3719786), (14, 2656990), (20, 1859893), (28, 1328495), (35, 1062796), (49, 759140), (70, 531398), (98, 379570), (140, 265699), (196, 189785), (245, 151828), (490, 75914), (980, 37957)]