10324820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 24022656

約数和(自身を除く): 13697836

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 71, 110, 142, 220, 284, 355, 661, 710, 781, 1322, 1420, 1562, 2644, 3124, 3305, 3905, 6610, 7271, 7810, 13220, 14542, 15620, 29084, 36355, 46931, 72710, 93862, 145420, 187724, 234655, 469310, 516241, 938620, 1032482, 2064964, 2581205, 5162410, 10324820]

約数ペア:

[(1, 10324820), (2, 5162410), (4, 2581205), (5, 2064964), (10, 1032482), (11, 938620), (20, 516241), (22, 469310), (44, 234655), (55, 187724), (71, 145420), (110, 93862), (142, 72710), (220, 46931), (284, 36355), (355, 29084), (661, 15620), (710, 14542), (781, 13220), (1322, 7810), (1420, 7271), (1562, 6610), (2644, 3905), (3124, 3305)]