About the Number

2710456128

2710456127 ← → 2710456129

2進数表記:10100001100011100100011101000000

漢数字表記:二十七億千四十五万六千百二十八

素因数分解:

2 6 × 3 3 × 73 1 × 21487 1

素因数の和:21581
約数の個数: 112
約数和(自身を含む): 8077768960
約数和(自身を除く): 5367312832

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 108, 144, 146, 192, 216, 219, 288, 292, 432, 438, 576, 584, 657, 864, 876, 1168, 1314, 1728, 1752, 1971, 2336, 2628, 3504, 3942, 4672, 5256, 7008, 7884, 10512, 14016, 15768, 21024, 21487, 31536, 42048, 42974, 63072, 64461, 85948, 126144, 128922, 171896, 193383, 257844, 343792, 386766, 515688, 580149, 687584, 773532, 1031376, 1160298, 1375168, 1547064, 1568551, 2062752, 2320596, 3094128, 3137102, 4125504, 4641192, 4705653, 6188256, 6274204, 9282384, 9411306, 12376512, 12548408, 14116959, 18564768, 18822612, 25096816, 28233918, 37129536, 37645224, 42350877, 50193632, 56467836, 75290448, 84701754, 100387264, 112935672, 150580896, 169403508, 225871344, 301161792, 338807016, 451742688, 677614032, 903485376, 1355228064, 2710456128]

約数ペア:
[(1, 2710456128), (2, 1355228064), (3, 903485376), (4, 677614032), (6, 451742688), (8, 338807016), (9, 301161792), (12, 225871344), (16, 169403508), (18, 150580896), (24, 112935672), (27, 100387264), (32, 84701754), (36, 75290448), (48, 56467836), (54, 50193632), (64, 42350877), (72, 37645224), (73, 37129536), (96, 28233918), (108, 25096816), (144, 18822612), (146, 18564768), (192, 14116959), (216, 12548408), (219, 12376512), (288, 9411306), (292, 9282384), (432, 6274204), (438, 6188256), (576, 4705653), (584, 4641192), (657, 4125504), (864, 3137102), (876, 3094128), (1168, 2320596), (1314, 2062752), (1728, 1568551), (1752, 1547064), (1971, 1375168), (2336, 1160298), (2628, 1031376), (3504, 773532), (3942, 687584), (4672, 580149), (5256, 515688), (7008, 386766), (7884, 343792), (10512, 257844), (14016, 193383), (15768, 171896), (21024, 128922), (21487, 126144), (31536, 85948), (42048, 64461), (42974, 63072)]

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