2250713528060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26317}}^1\times {\mathrm{225061}}^1$

素因数の和:251406

約数の個数: 48

約数和(自身を含む): 4975472641440

約数和(自身を除く): 2724759113380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 26317, 52634, 105268, 131585, 225061, 263170, 450122, 500023, 526340, 900244, 1000046, 1125305, 2000092, 2250610, 2500115, 4276159, 4501220, 5000230, 8552318, 10000460, 17104636, 21380795, 42761590, 85523180, 5922930337, 11845860674, 23691721348, 29614651685, 59229303370, 112535676403, 118458606740, 225071352806, 450142705612, 562678382015, 1125356764030, 2250713528060]

約数ペア:

[(1, 2250713528060), (2, 1125356764030), (4, 562678382015), (5, 450142705612), (10, 225071352806), (19, 118458606740), (20, 112535676403), (38, 59229303370), (76, 29614651685), (95, 23691721348), (190, 11845860674), (380, 5922930337), (26317, 85523180), (52634, 42761590), (105268, 21380795), (131585, 17104636), (225061, 10000460), (263170, 8552318), (450122, 5000230), (500023, 4501220), (526340, 4276159), (900244, 2500115), (1000046, 2250610), (1125305, 2000092)]