2016172368

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{4751}}^1$

素因数の和:5193

約数の個数: 120

約数和(自身を含む): 6465229056

約数和(自身を除く): 4449056688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 421, 504, 842, 1008, 1263, 1684, 2526, 2947, 3368, 3789, 4751, 5052, 5894, 6736, 7578, 8841, 9502, 10104, 11788, 14253, 15156, 17682, 19004, 20208, 23576, 26523, 28506, 30312, 33257, 35364, 38008, 42759, 47152, 53046, 57012, 60624, 66514, 70728, 76016, 85518, 99771, 106092, 114024, 133028, 141456, 171036, 199542, 212184, 228048, 266056, 299313, 342072, 399084, 424368, 532112, 598626, 684144, 798168, 1197252, 1596336, 2000171, 2394504, 4000342, 4789008, 6000513, 8000684, 12001026, 14001197, 16001368, 18001539, 24002052, 28002394, 32002736, 36003078, 42003591, 48004104, 56004788, 72006156, 84007182, 96008208, 112009576, 126010773, 144012312, 168014364, 224019152, 252021546, 288024624, 336028728, 504043092, 672057456, 1008086184, 2016172368]

約数ペア:

[(1, 2016172368), (2, 1008086184), (3, 672057456), (4, 504043092), (6, 336028728), (7, 288024624), (8, 252021546), (9, 224019152), (12, 168014364), (14, 144012312), (16, 126010773), (18, 112009576), (21, 96008208), (24, 84007182), (28, 72006156), (36, 56004788), (42, 48004104), (48, 42003591), (56, 36003078), (63, 32002736), (72, 28002394), (84, 24002052), (112, 18001539), (126, 16001368), (144, 14001197), (168, 12001026), (252, 8000684), (336, 6000513), (421, 4789008), (504, 4000342), (842, 2394504), (1008, 2000171), (1263, 1596336), (1684, 1197252), (2526, 798168), (2947, 684144), (3368, 598626), (3789, 532112), (4751, 424368), (5052, 399084), (5894, 342072), (6736, 299313), (7578, 266056), (8841, 228048), (9502, 212184), (10104, 199542), (11788, 171036), (14253, 141456), (15156, 133028), (17682, 114024), (19004, 106092), (20208, 99771), (23576, 85518), (26523, 76016), (28506, 70728), (30312, 66514), (33257, 60624), (35364, 57012), (38008, 53046), (42759, 47152)]