1034672680

素因数分解:

$2^3\times 5^1\times {\mathrm{2741}}^1\times {\mathrm{9437}}^1$

素因数の和:12189

約数の個数: 32

約数和(自身を含む): 2329109640

約数和(自身を除く): 1294436960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2741, 5482, 9437, 10964, 13705, 18874, 21928, 27410, 37748, 47185, 54820, 75496, 94370, 109640, 188740, 377480, 25866817, 51733634, 103467268, 129334085, 206934536, 258668170, 517336340, 1034672680]

約数ペア:

[(1, 1034672680), (2, 517336340), (4, 258668170), (5, 206934536), (8, 129334085), (10, 103467268), (20, 51733634), (40, 25866817), (2741, 377480), (5482, 188740), (9437, 109640), (10964, 94370), (13705, 75496), (18874, 54820), (21928, 47185), (27410, 37748)]