5822740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 16128000

約数和(自身を除く): 10305260

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 133, 140, 154, 190, 199, 209, 220, 266, 308, 380, 385, 398, 418, 532, 665, 770, 796, 836, 995, 1045, 1330, 1393, 1463, 1540, 1990, 2090, 2189, 2660, 2786, 2926, 3781, 3980, 4180, 4378, 5572, 5852, 6965, 7315, 7562, 8756, 10945, 13930, 14630, 15124, 15323, 18905, 21890, 26467, 27860, 29260, 30646, 37810, 41591, 43780, 52934, 61292, 75620, 76615, 83182, 105868, 132335, 153230, 166364, 207955, 264670, 291137, 306460, 415910, 529340, 582274, 831820, 1164548, 1455685, 2911370, 5822740]

約数ペア:

[(1, 5822740), (2, 2911370), (4, 1455685), (5, 1164548), (7, 831820), (10, 582274), (11, 529340), (14, 415910), (19, 306460), (20, 291137), (22, 264670), (28, 207955), (35, 166364), (38, 153230), (44, 132335), (55, 105868), (70, 83182), (76, 76615), (77, 75620), (95, 61292), (110, 52934), (133, 43780), (140, 41591), (154, 37810), (190, 30646), (199, 29260), (209, 27860), (220, 26467), (266, 21890), (308, 18905), (380, 15323), (385, 15124), (398, 14630), (418, 13930), (532, 10945), (665, 8756), (770, 7562), (796, 7315), (836, 6965), (995, 5852), (1045, 5572), (1330, 4378), (1393, 4180), (1463, 3980), (1540, 3781), (1990, 2926), (2090, 2786), (2189, 2660)]