121275168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{719}}^1$

素因数の和:990

約数の個数: 96

約数和(自身を含む): 365783040

約数和(自身を除く): 244507872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 251, 336, 502, 672, 719, 753, 1004, 1438, 1506, 1757, 2008, 2157, 2876, 3012, 3514, 4016, 4314, 5033, 5271, 5752, 6024, 7028, 8032, 8628, 10066, 10542, 11504, 12048, 14056, 15099, 17256, 20132, 21084, 23008, 24096, 28112, 30198, 34512, 40264, 42168, 56224, 60396, 69024, 80528, 84336, 120792, 161056, 168672, 180469, 241584, 360938, 483168, 541407, 721876, 1082814, 1263283, 1443752, 2165628, 2526566, 2887504, 3789849, 4331256, 5053132, 5775008, 7579698, 8662512, 10106264, 15159396, 17325024, 20212528, 30318792, 40425056, 60637584, 121275168]

約数ペア:

[(1, 121275168), (2, 60637584), (3, 40425056), (4, 30318792), (6, 20212528), (7, 17325024), (8, 15159396), (12, 10106264), (14, 8662512), (16, 7579698), (21, 5775008), (24, 5053132), (28, 4331256), (32, 3789849), (42, 2887504), (48, 2526566), (56, 2165628), (84, 1443752), (96, 1263283), (112, 1082814), (168, 721876), (224, 541407), (251, 483168), (336, 360938), (502, 241584), (672, 180469), (719, 168672), (753, 161056), (1004, 120792), (1438, 84336), (1506, 80528), (1757, 69024), (2008, 60396), (2157, 56224), (2876, 42168), (3012, 40264), (3514, 34512), (4016, 30198), (4314, 28112), (5033, 24096), (5271, 23008), (5752, 21084), (6024, 20132), (7028, 17256), (8032, 15099), (8628, 14056), (10066, 12048), (10542, 11504)]