About the Number

104713728

104713727 ← → 104713729

2進数表記:110001111011100111000000000

漢数字表記:一億四百七十一万三千七百二十八

素因数分解:

2 9 × 3 1 × 7 1 × 9739 1

素因数の和:9767
約数の個数: 80
約数和(自身を含む): 318848640
約数和(自身を除く): 214134912

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 9739, 10752, 19478, 29217, 38956, 58434, 68173, 77912, 116868, 136346, 155824, 204519, 233736, 272692, 311648, 409038, 467472, 545384, 623296, 818076, 934944, 1090768, 1246592, 1636152, 1869888, 2181536, 2493184, 3272304, 3739776, 4363072, 4986368, 6544608, 7479552, 8726144, 13089216, 14959104, 17452288, 26178432, 34904576, 52356864, 104713728]

約数ペア:
[(1, 104713728), (2, 52356864), (3, 34904576), (4, 26178432), (6, 17452288), (7, 14959104), (8, 13089216), (12, 8726144), (14, 7479552), (16, 6544608), (21, 4986368), (24, 4363072), (28, 3739776), (32, 3272304), (42, 2493184), (48, 2181536), (56, 1869888), (64, 1636152), (84, 1246592), (96, 1090768), (112, 934944), (128, 818076), (168, 623296), (192, 545384), (224, 467472), (256, 409038), (336, 311648), (384, 272692), (448, 233736), (512, 204519), (672, 155824), (768, 136346), (896, 116868), (1344, 77912), (1536, 68173), (1792, 58434), (2688, 38956), (3584, 29217), (5376, 19478), (9739, 10752)]

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