47934880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 130830336

約数和(自身を除く): 82895456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 127, 140, 160, 224, 254, 280, 337, 508, 560, 635, 674, 889, 1016, 1120, 1270, 1348, 1685, 1778, 2032, 2359, 2540, 2696, 3370, 3556, 4064, 4445, 4718, 5080, 5392, 6740, 7112, 8890, 9436, 10160, 10784, 11795, 13480, 14224, 17780, 18872, 20320, 23590, 26960, 28448, 35560, 37744, 42799, 47180, 53920, 71120, 75488, 85598, 94360, 142240, 171196, 188720, 213995, 299593, 342392, 377440, 427990, 599186, 684784, 855980, 1198372, 1369568, 1497965, 1711960, 2396744, 2995930, 3423920, 4793488, 5991860, 6847840, 9586976, 11983720, 23967440, 47934880]

約数ペア:

[(1, 47934880), (2, 23967440), (4, 11983720), (5, 9586976), (7, 6847840), (8, 5991860), (10, 4793488), (14, 3423920), (16, 2995930), (20, 2396744), (28, 1711960), (32, 1497965), (35, 1369568), (40, 1198372), (56, 855980), (70, 684784), (80, 599186), (112, 427990), (127, 377440), (140, 342392), (160, 299593), (224, 213995), (254, 188720), (280, 171196), (337, 142240), (508, 94360), (560, 85598), (635, 75488), (674, 71120), (889, 53920), (1016, 47180), (1120, 42799), (1270, 37744), (1348, 35560), (1685, 28448), (1778, 26960), (2032, 23590), (2359, 20320), (2540, 18872), (2696, 17780), (3370, 14224), (3556, 13480), (4064, 11795), (4445, 10784), (4718, 10160), (5080, 9436), (5392, 8890), (6740, 7112)]