2500157819936

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{44357}}^1\times {\mathrm{8117}}^1$

素因数の和:52522

約数の個数: 96

約数和(自身を含む): 5807664479232

約数和(自身を除く): 3307506659296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 8117, 16234, 32468, 44357, 56819, 64936, 88714, 113638, 129872, 177428, 227276, 251627, 259744, 310499, 354856, 454552, 503254, 620998, 709712, 909104, 1006508, 1241996, 1375067, 1419424, 1761389, 1818208, 2013016, 2483992, 2750134, 3522778, 4026032, 4967984, 5500268, 7045556, 8052064, 9625469, 9935968, 11000536, 14091112, 19250938, 22001072, 28182224, 38501876, 44002144, 56364448, 77003752, 154007504, 308015008, 360045769, 720091538, 1440183076, 2520320383, 2880366152, 5040640766, 5760732304, 10081281532, 11161418839, 11521464608, 20162563064, 22322837678, 40325126128, 44645675356, 78129931873, 80650252256, 89291350712, 156259863746, 178582701424, 312519727492, 357165402848, 625039454984, 1250078909968, 2500157819936]

約数ペア:

[(1, 2500157819936), (2, 1250078909968), (4, 625039454984), (7, 357165402848), (8, 312519727492), (14, 178582701424), (16, 156259863746), (28, 89291350712), (31, 80650252256), (32, 78129931873), (56, 44645675356), (62, 40325126128), (112, 22322837678), (124, 20162563064), (217, 11521464608), (224, 11161418839), (248, 10081281532), (434, 5760732304), (496, 5040640766), (868, 2880366152), (992, 2520320383), (1736, 1440183076), (3472, 720091538), (6944, 360045769), (8117, 308015008), (16234, 154007504), (32468, 77003752), (44357, 56364448), (56819, 44002144), (64936, 38501876), (88714, 28182224), (113638, 22001072), (129872, 19250938), (177428, 14091112), (227276, 11000536), (251627, 9935968), (259744, 9625469), (310499, 8052064), (354856, 7045556), (454552, 5500268), (503254, 4967984), (620998, 4026032), (709712, 3522778), (909104, 2750134), (1006508, 2483992), (1241996, 2013016), (1375067, 1818208), (1419424, 1761389)]