690092464

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{5927}}^1$

素因数の和:6337

約数の個数: 40

約数和(自身を含む): 1411338240

約数和(自身を除く): 721245776

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 383, 766, 1532, 3064, 5927, 6128, 7277, 11854, 14554, 23708, 29108, 47416, 58216, 94832, 112613, 116432, 225226, 450452, 900904, 1801808, 2270041, 4540082, 9080164, 18160328, 36320656, 43130779, 86261558, 172523116, 345046232, 690092464]

約数ペア:

[(1, 690092464), (2, 345046232), (4, 172523116), (8, 86261558), (16, 43130779), (19, 36320656), (38, 18160328), (76, 9080164), (152, 4540082), (304, 2270041), (383, 1801808), (766, 900904), (1532, 450452), (3064, 225226), (5927, 116432), (6128, 112613), (7277, 94832), (11854, 58216), (14554, 47416), (23708, 29108)]