1036648040

素因数分解:

$2^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{73417}}^1$

素因数の和:73781

約数の個数: 32

約数和(自身を含む): 2339097480

約数和(自身を除く): 1302449440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 353, 706, 1412, 1765, 2824, 3530, 7060, 14120, 73417, 146834, 293668, 367085, 587336, 734170, 1468340, 2936680, 25916201, 51832402, 103664804, 129581005, 207329608, 259162010, 518324020, 1036648040]

約数ペア:

[(1, 1036648040), (2, 518324020), (4, 259162010), (5, 207329608), (8, 129581005), (10, 103664804), (20, 51832402), (40, 25916201), (353, 2936680), (706, 1468340), (1412, 734170), (1765, 587336), (2824, 367085), (3530, 293668), (7060, 146834), (14120, 73417)]