277515168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2971}}^1$

素因数の和:3130

約数の個数: 96

約数和(自身を含む): 838817280

約数和(自身を除く): 561302112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 139, 168, 224, 278, 336, 417, 556, 672, 834, 973, 1112, 1668, 1946, 2224, 2919, 2971, 3336, 3892, 4448, 5838, 5942, 6672, 7784, 8913, 11676, 11884, 13344, 15568, 17826, 20797, 23352, 23768, 31136, 35652, 41594, 46704, 47536, 62391, 71304, 83188, 93408, 95072, 124782, 142608, 166376, 249564, 285216, 332752, 412969, 499128, 665504, 825938, 998256, 1238907, 1651876, 1996512, 2477814, 2890783, 3303752, 4955628, 5781566, 6607504, 8672349, 9911256, 11563132, 13215008, 17344698, 19822512, 23126264, 34689396, 39645024, 46252528, 69378792, 92505056, 138757584, 277515168]

約数ペア:

[(1, 277515168), (2, 138757584), (3, 92505056), (4, 69378792), (6, 46252528), (7, 39645024), (8, 34689396), (12, 23126264), (14, 19822512), (16, 17344698), (21, 13215008), (24, 11563132), (28, 9911256), (32, 8672349), (42, 6607504), (48, 5781566), (56, 4955628), (84, 3303752), (96, 2890783), (112, 2477814), (139, 1996512), (168, 1651876), (224, 1238907), (278, 998256), (336, 825938), (417, 665504), (556, 499128), (672, 412969), (834, 332752), (973, 285216), (1112, 249564), (1668, 166376), (1946, 142608), (2224, 124782), (2919, 95072), (2971, 93408), (3336, 83188), (3892, 71304), (4448, 62391), (5838, 47536), (5942, 46704), (6672, 41594), (7784, 35652), (8913, 31136), (11676, 23768), (11884, 23352), (13344, 20797), (15568, 17826)]