1330357742

素因数分解:

$2^1\times 7^3\times {\mathrm{577}}^1\times {\mathrm{3361}}^1$

素因数の和:3961

約数の個数: 32

約数和(自身を含む): 2331883200

約数和(自身を除く): 1001525458

約数列:

[1, 2, 7, 14, 49, 98, 343, 577, 686, 1154, 3361, 4039, 6722, 8078, 23527, 28273, 47054, 56546, 164689, 197911, 329378, 395822, 1152823, 1939297, 2305646, 3878594, 13575079, 27150158, 95025553, 190051106, 665178871, 1330357742]

約数ペア:

[(1, 1330357742), (2, 665178871), (7, 190051106), (14, 95025553), (49, 27150158), (98, 13575079), (343, 3878594), (577, 2305646), (686, 1939297), (1154, 1152823), (3361, 395822), (4039, 329378), (6722, 197911), (8078, 164689), (23527, 56546), (28273, 47054)]