2407609358

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 4981358592

約数和(自身を除く): 2573749234

約数列:

[1, 2, 7, 11, 14, 19, 22, 31, 38, 62, 77, 121, 127, 133, 154, 209, 217, 242, 254, 266, 341, 361, 418, 434, 589, 682, 722, 847, 889, 1178, 1397, 1463, 1694, 1778, 2299, 2387, 2413, 2527, 2794, 2926, 3751, 3937, 3971, 4123, 4598, 4774, 4826, 5054, 6479, 7502, 7874, 7942, 8246, 9779, 11191, 12958, 15367, 16093, 16891, 19558, 22382, 26257, 26543, 27559, 27797, 30734, 32186, 33782, 43307, 43681, 45353, 45847, 52514, 53086, 55118, 55594, 71269, 74803, 78337, 86614, 87362, 90706, 91694, 107569, 123101, 142538, 149606, 156674, 185801, 215138, 246202, 291973, 303149, 305767, 320929, 371602, 476377, 498883, 504317, 523621, 583946, 606298, 611534, 641858, 822833, 861707, 952754, 997766, 1008634, 1047242, 1354111, 1421257, 1645666, 1723414, 2043811, 2708222, 2842514, 3334639, 3530219, 4087622, 5547487, 5759831, 6669278, 7060438, 9051163, 9478777, 9948799, 11094974, 11519662, 15633827, 18102326, 18957554, 19897598, 31267654, 38832409, 63358141, 77664818, 109436789, 126716282, 171972097, 218873578, 343944194, 1203804679, 2407609358]

約数ペア:

[(1, 2407609358), (2, 1203804679), (7, 343944194), (11, 218873578), (14, 171972097), (19, 126716282), (22, 109436789), (31, 77664818), (38, 63358141), (62, 38832409), (77, 31267654), (121, 19897598), (127, 18957554), (133, 18102326), (154, 15633827), (209, 11519662), (217, 11094974), (242, 9948799), (254, 9478777), (266, 9051163), (341, 7060438), (361, 6669278), (418, 5759831), (434, 5547487), (589, 4087622), (682, 3530219), (722, 3334639), (847, 2842514), (889, 2708222), (1178, 2043811), (1397, 1723414), (1463, 1645666), (1694, 1421257), (1778, 1354111), (2299, 1047242), (2387, 1008634), (2413, 997766), (2527, 952754), (2794, 861707), (2926, 822833), (3751, 641858), (3937, 611534), (3971, 606298), (4123, 583946), (4598, 523621), (4774, 504317), (4826, 498883), (5054, 476377), (6479, 371602), (7502, 320929), (7874, 305767), (7942, 303149), (8246, 291973), (9779, 246202), (11191, 215138), (12958, 185801), (15367, 156674), (16093, 149606), (16891, 142538), (19558, 123101), (22382, 107569), (26257, 91694), (26543, 90706), (27559, 87362), (27797, 86614), (30734, 78337), (32186, 74803), (33782, 71269), (43307, 55594), (43681, 55118), (45353, 53086), (45847, 52514)]