340773606

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{647}}^1\times {\mathrm{1009}}^1$

素因数の和:1693

約数の個数: 48

約数和(自身を含む): 765741600

約数和(自身を除く): 424967994

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 647, 1009, 1294, 1941, 2018, 3027, 3882, 5823, 6054, 9081, 11646, 18162, 18763, 29261, 37526, 56289, 58522, 87783, 112578, 168867, 175566, 263349, 337734, 526698, 652823, 1305646, 1958469, 3916938, 5875407, 11750814, 18931867, 37863734, 56795601, 113591202, 170386803, 340773606]

約数ペア:

[(1, 340773606), (2, 170386803), (3, 113591202), (6, 56795601), (9, 37863734), (18, 18931867), (29, 11750814), (58, 5875407), (87, 3916938), (174, 1958469), (261, 1305646), (522, 652823), (647, 526698), (1009, 337734), (1294, 263349), (1941, 175566), (2018, 168867), (3027, 112578), (3882, 87783), (5823, 58522), (6054, 56289), (9081, 37526), (11646, 29261), (18162, 18763)]