169121750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{401}}^1$

素因数の和:666

約数の個数: 64

約数和(自身を含む): 364231296

約数和(自身を除く): 195109546

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 241, 250, 350, 401, 482, 802, 875, 1205, 1687, 1750, 2005, 2410, 2807, 3374, 4010, 5614, 6025, 8435, 10025, 12050, 14035, 16870, 20050, 28070, 30125, 42175, 50125, 60250, 70175, 84350, 96641, 100250, 140350, 193282, 210875, 350875, 421750, 483205, 676487, 701750, 966410, 1352974, 2416025, 3382435, 4832050, 6764870, 12080125, 16912175, 24160250, 33824350, 84560875, 169121750]

約数ペア:

[(1, 169121750), (2, 84560875), (5, 33824350), (7, 24160250), (10, 16912175), (14, 12080125), (25, 6764870), (35, 4832050), (50, 3382435), (70, 2416025), (125, 1352974), (175, 966410), (241, 701750), (250, 676487), (350, 483205), (401, 421750), (482, 350875), (802, 210875), (875, 193282), (1205, 140350), (1687, 100250), (1750, 96641), (2005, 84350), (2410, 70175), (2807, 60250), (3374, 50125), (4010, 42175), (5614, 30125), (6025, 28070), (8435, 20050), (10025, 16870), (12050, 14035)]