37652020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2053}}^1$

素因数の和:2200

約数の個数: 48

約数和(自身を含む): 91099008

約数和(自身を除く): 53446988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 131, 140, 262, 524, 655, 917, 1310, 1834, 2053, 2620, 3668, 4106, 4585, 8212, 9170, 10265, 14371, 18340, 20530, 28742, 41060, 57484, 71855, 143710, 268943, 287420, 537886, 1075772, 1344715, 1882601, 2689430, 3765202, 5378860, 7530404, 9413005, 18826010, 37652020]

約数ペア:

[(1, 37652020), (2, 18826010), (4, 9413005), (5, 7530404), (7, 5378860), (10, 3765202), (14, 2689430), (20, 1882601), (28, 1344715), (35, 1075772), (70, 537886), (131, 287420), (140, 268943), (262, 143710), (524, 71855), (655, 57484), (917, 41060), (1310, 28742), (1834, 20530), (2053, 18340), (2620, 14371), (3668, 10265), (4106, 9170), (4585, 8212)]