About the Number

102025728

102025727 ← → 102025729

2進数表記:110000101001100101000000000

漢数字表記:一億二百二万五千七百二十八

素因数分解:

2 9 × 3 2 × 7 1 × 3163 1

素因数の和:3194
約数の個数: 120
約数和(自身を含む): 336624288
約数和(自身を除く): 234598560

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3163, 3584, 4032, 4608, 5376, 6326, 8064, 9489, 10752, 12652, 16128, 18978, 22141, 25304, 28467, 32256, 37956, 44282, 50608, 56934, 66423, 75912, 88564, 101216, 113868, 132846, 151824, 177128, 199269, 202432, 227736, 265692, 303648, 354256, 398538, 404864, 455472, 531384, 607296, 708512, 797076, 809728, 910944, 1062768, 1214592, 1417024, 1594152, 1619456, 1821888, 2125536, 2429184, 2834048, 3188304, 3643776, 4251072, 4858368, 5668096, 6376608, 7287552, 8502144, 11336192, 12753216, 14575104, 17004288, 25506432, 34008576, 51012864, 102025728]

約数ペア:
[(1, 102025728), (2, 51012864), (3, 34008576), (4, 25506432), (6, 17004288), (7, 14575104), (8, 12753216), (9, 11336192), (12, 8502144), (14, 7287552), (16, 6376608), (18, 5668096), (21, 4858368), (24, 4251072), (28, 3643776), (32, 3188304), (36, 2834048), (42, 2429184), (48, 2125536), (56, 1821888), (63, 1619456), (64, 1594152), (72, 1417024), (84, 1214592), (96, 1062768), (112, 910944), (126, 809728), (128, 797076), (144, 708512), (168, 607296), (192, 531384), (224, 455472), (252, 404864), (256, 398538), (288, 354256), (336, 303648), (384, 265692), (448, 227736), (504, 202432), (512, 199269), (576, 177128), (672, 151824), (768, 132846), (896, 113868), (1008, 101216), (1152, 88564), (1344, 75912), (1536, 66423), (1792, 56934), (2016, 50608), (2304, 44282), (2688, 37956), (3163, 32256), (3584, 28467), (4032, 25304), (4608, 22141), (5376, 18978), (6326, 16128), (8064, 12652), (9489, 10752)]

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