977893360

素因数分解:

$2^4\times 5^1\times {\mathrm{293}}^1\times {\mathrm{41719}}^1$

素因数の和:42025

約数の個数: 40

約数和(自身を含む): 2281416480

約数和(自身を除く): 1303523120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 293, 586, 1172, 1465, 2344, 2930, 4688, 5860, 11720, 23440, 41719, 83438, 166876, 208595, 333752, 417190, 667504, 834380, 1668760, 3337520, 12223667, 24447334, 48894668, 61118335, 97789336, 122236670, 195578672, 244473340, 488946680, 977893360]

約数ペア:

[(1, 977893360), (2, 488946680), (4, 244473340), (5, 195578672), (8, 122236670), (10, 97789336), (16, 61118335), (20, 48894668), (40, 24447334), (80, 12223667), (293, 3337520), (586, 1668760), (1172, 834380), (1465, 667504), (2344, 417190), (2930, 333752), (4688, 208595), (5860, 166876), (11720, 83438), (23440, 41719)]