339260950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18289}}^1$

素因数の和:18361

約数の個数: 48

約数和(自身を含む): 734819040

約数和(自身を除く): 395558090

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 175, 265, 350, 371, 530, 742, 1325, 1855, 2650, 3710, 9275, 18289, 18550, 36578, 91445, 128023, 182890, 256046, 457225, 640115, 914450, 969317, 1280230, 1938634, 3200575, 4846585, 6401150, 6785219, 9693170, 13570438, 24232925, 33926095, 48465850, 67852190, 169630475, 339260950]

約数ペア:

[(1, 339260950), (2, 169630475), (5, 67852190), (7, 48465850), (10, 33926095), (14, 24232925), (25, 13570438), (35, 9693170), (50, 6785219), (53, 6401150), (70, 4846585), (106, 3200575), (175, 1938634), (265, 1280230), (350, 969317), (371, 914450), (530, 640115), (742, 457225), (1325, 256046), (1855, 182890), (2650, 128023), (3710, 91445), (9275, 36578), (18289, 18550)]