5144689732

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{19603}}^1$

素因数の和:19737

約数の個数: 72

約数和(自身を含む): 11388826176

約数和(自身を除く): 6244136444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 103, 182, 196, 206, 364, 412, 637, 721, 1274, 1339, 1442, 2548, 2678, 2884, 5047, 5356, 9373, 10094, 18746, 19603, 20188, 37492, 39206, 65611, 78412, 131222, 137221, 254839, 262444, 274442, 509678, 548884, 960547, 1019356, 1783873, 1921094, 2019109, 3567746, 3842188, 4038218, 7135492, 8076436, 12487111, 14133763, 24974222, 26248417, 28267526, 49948444, 52496834, 56535052, 98936341, 104993668, 183738919, 197872682, 367477838, 395745364, 734955676, 1286172433, 2572344866, 5144689732]

約数ペア:

[(1, 5144689732), (2, 2572344866), (4, 1286172433), (7, 734955676), (13, 395745364), (14, 367477838), (26, 197872682), (28, 183738919), (49, 104993668), (52, 98936341), (91, 56535052), (98, 52496834), (103, 49948444), (182, 28267526), (196, 26248417), (206, 24974222), (364, 14133763), (412, 12487111), (637, 8076436), (721, 7135492), (1274, 4038218), (1339, 3842188), (1442, 3567746), (2548, 2019109), (2678, 1921094), (2884, 1783873), (5047, 1019356), (5356, 960547), (9373, 548884), (10094, 509678), (18746, 274442), (19603, 262444), (20188, 254839), (37492, 137221), (39206, 131222), (65611, 78412)]