313429935

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1039}}^1$

素因数の和:1097

約数の個数: 96

約数和(自身を含む): 657745920

約数和(自身を除く): 344315985

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 51, 65, 85, 91, 105, 119, 169, 195, 221, 255, 273, 357, 455, 507, 595, 663, 845, 1039, 1105, 1183, 1365, 1547, 1785, 2535, 2873, 3117, 3315, 3549, 4641, 5195, 5915, 7273, 7735, 8619, 13507, 14365, 15585, 17663, 17745, 20111, 21819, 23205, 36365, 40521, 43095, 52989, 60333, 67535, 88315, 94549, 100555, 109095, 123641, 175591, 202605, 229619, 264945, 283647, 301665, 370923, 472745, 526773, 618205, 688857, 877955, 1148095, 1229137, 1418235, 1607333, 1854615, 2633865, 2985047, 3444285, 3687411, 4821999, 6145685, 8036665, 8955141, 14925235, 18437055, 20895329, 24109995, 44775705, 62685987, 104476645, 313429935]

約数ペア:

[(1, 313429935), (3, 104476645), (5, 62685987), (7, 44775705), (13, 24109995), (15, 20895329), (17, 18437055), (21, 14925235), (35, 8955141), (39, 8036665), (51, 6145685), (65, 4821999), (85, 3687411), (91, 3444285), (105, 2985047), (119, 2633865), (169, 1854615), (195, 1607333), (221, 1418235), (255, 1229137), (273, 1148095), (357, 877955), (455, 688857), (507, 618205), (595, 526773), (663, 472745), (845, 370923), (1039, 301665), (1105, 283647), (1183, 264945), (1365, 229619), (1547, 202605), (1785, 175591), (2535, 123641), (2873, 109095), (3117, 100555), (3315, 94549), (3549, 88315), (4641, 67535), (5195, 60333), (5915, 52989), (7273, 43095), (7735, 40521), (8619, 36365), (13507, 23205), (14365, 21819), (15585, 20111), (17663, 17745)]