488729352

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{286813}}^1$

素因数の和:286893

約数の個数: 32

約数和(自身を含む): 1239036480

約数和(自身を除く): 750307128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 286813, 573626, 860439, 1147252, 1720878, 2294504, 3441756, 6883512, 20363723, 40727446, 61091169, 81454892, 122182338, 162909784, 244364676, 488729352]

約数ペア:

[(1, 488729352), (2, 244364676), (3, 162909784), (4, 122182338), (6, 81454892), (8, 61091169), (12, 40727446), (24, 20363723), (71, 6883512), (142, 3441756), (213, 2294504), (284, 1720878), (426, 1147252), (568, 860439), (852, 573626), (1704, 286813)]