740263886

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^2$

素因数の和:580

約数の個数: 24

約数和(自身を含む): 1137893400

約数和(自身を除く): 397629514

約数列:

[1, 2, 83, 149, 166, 173, 298, 346, 12367, 14359, 24734, 25777, 28718, 29929, 51554, 59858, 2139491, 2484107, 4278982, 4459421, 4968214, 8918842, 370131943, 740263886]

約数ペア:

[(1, 740263886), (2, 370131943), (83, 8918842), (149, 4968214), (166, 4459421), (173, 4278982), (298, 2484107), (346, 2139491), (12367, 59858), (14359, 51554), (24734, 29929), (25777, 28718)]