14171604880

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1\times {\mathrm{4139}}^1$

素因数の和:4616

約数の個数: 80

約数和(自身を含む): 33315010560

約数和(自身を除く): 19143405680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 337, 508, 635, 674, 1016, 1270, 1348, 1685, 2032, 2540, 2696, 3370, 4139, 5080, 5392, 6740, 8278, 10160, 13480, 16556, 20695, 26960, 33112, 41390, 42799, 66224, 82780, 85598, 165560, 171196, 213995, 331120, 342392, 427990, 525653, 684784, 855980, 1051306, 1394843, 1711960, 2102612, 2628265, 2789686, 3423920, 4205224, 5256530, 5579372, 6974215, 8410448, 10513060, 11158744, 13948430, 21026120, 22317488, 27896860, 42052240, 55793720, 111587440, 177145061, 354290122, 708580244, 885725305, 1417160488, 1771450610, 2834320976, 3542901220, 7085802440, 14171604880]

約数ペア:

[(1, 14171604880), (2, 7085802440), (4, 3542901220), (5, 2834320976), (8, 1771450610), (10, 1417160488), (16, 885725305), (20, 708580244), (40, 354290122), (80, 177145061), (127, 111587440), (254, 55793720), (337, 42052240), (508, 27896860), (635, 22317488), (674, 21026120), (1016, 13948430), (1270, 11158744), (1348, 10513060), (1685, 8410448), (2032, 6974215), (2540, 5579372), (2696, 5256530), (3370, 4205224), (4139, 3423920), (5080, 2789686), (5392, 2628265), (6740, 2102612), (8278, 1711960), (10160, 1394843), (13480, 1051306), (16556, 855980), (20695, 684784), (26960, 525653), (33112, 427990), (41390, 342392), (42799, 331120), (66224, 213995), (82780, 171196), (85598, 165560)]