4007639039824

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{9088771}}^1$

素因数の和:9088944

約数の個数: 80

約数和(自身を含む): 9232447307776

約数和(自身を除く): 5224808267952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 127, 217, 248, 254, 434, 496, 508, 868, 889, 1016, 1736, 1778, 2032, 3472, 3556, 3937, 7112, 7874, 14224, 15748, 27559, 31496, 55118, 62992, 110236, 220472, 440944, 9088771, 18177542, 36355084, 63621397, 72710168, 127242794, 145420336, 254485588, 281751901, 508971176, 563503802, 1017942352, 1127007604, 1154273917, 1972263307, 2254015208, 2308547834, 3944526614, 4508030416, 4617095668, 7889053228, 8079917419, 9234191336, 15778106456, 16159834838, 18468382672, 31556212912, 32319669676, 35782491427, 64639339352, 71564982854, 129278678704, 143129965708, 250477439989, 286259931416, 500954879978, 572519862832, 1001909759956, 2003819519912, 4007639039824]

約数ペア:

[(1, 4007639039824), (2, 2003819519912), (4, 1001909759956), (7, 572519862832), (8, 500954879978), (14, 286259931416), (16, 250477439989), (28, 143129965708), (31, 129278678704), (56, 71564982854), (62, 64639339352), (112, 35782491427), (124, 32319669676), (127, 31556212912), (217, 18468382672), (248, 16159834838), (254, 15778106456), (434, 9234191336), (496, 8079917419), (508, 7889053228), (868, 4617095668), (889, 4508030416), (1016, 3944526614), (1736, 2308547834), (1778, 2254015208), (2032, 1972263307), (3472, 1154273917), (3556, 1127007604), (3937, 1017942352), (7112, 563503802), (7874, 508971176), (14224, 281751901), (15748, 254485588), (27559, 145420336), (31496, 127242794), (55118, 72710168), (62992, 63621397), (110236, 36355084), (220472, 18177542), (440944, 9088771)]