About the Number

427813056

427813055 ← → 427813057

2進数表記:11001011111111110100011000000

漢数字表記:四億二千七百八十一万三千五十六

素因数分解:

2 6 × 3 3 × 11 1 × 71 1 × 317 1

素因数の和:420
約数の個数: 224
約数和(自身を含む): 1395740160
約数和(自身を除く): 967927104

約数列:
[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 71, 72, 88, 96, 99, 108, 132, 142, 144, 176, 192, 198, 213, 216, 264, 284, 288, 297, 317, 352, 396, 426, 432, 528, 568, 576, 594, 634, 639, 704, 781, 792, 852, 864, 951, 1056, 1136, 1188, 1268, 1278, 1562, 1584, 1704, 1728, 1902, 1917, 2112, 2272, 2343, 2376, 2536, 2556, 2853, 3124, 3168, 3408, 3487, 3804, 3834, 4544, 4686, 4752, 5072, 5112, 5706, 6248, 6336, 6816, 6974, 7029, 7608, 7668, 8559, 9372, 9504, 10144, 10224, 10461, 11412, 12496, 13632, 13948, 14058, 15216, 15336, 17118, 18744, 19008, 20288, 20448, 20922, 21087, 22507, 22824, 24992, 27896, 28116, 30432, 30672, 31383, 34236, 37488, 40896, 41844, 42174, 45014, 45648, 49984, 55792, 56232, 60864, 61344, 62766, 67521, 68472, 74976, 83688, 84348, 90028, 91296, 94149, 111584, 112464, 122688, 125532, 135042, 136944, 149952, 167376, 168696, 180056, 182592, 188298, 202563, 223168, 224928, 247577, 251064, 270084, 273888, 334752, 337392, 360112, 376596, 405126, 449856, 495154, 502128, 540168, 547776, 607689, 669504, 674784, 720224, 742731, 753192, 810252, 990308, 1004256, 1080336, 1215378, 1349568, 1440448, 1485462, 1506384, 1620504, 1980616, 2008512, 2160672, 2228193, 2430756, 2970924, 3012768, 3241008, 3961232, 4321344, 4456386, 4861512, 5941848, 6025536, 6482016, 6684579, 7922464, 8912772, 9723024, 11883696, 12964032, 13369158, 15844928, 17825544, 19446048, 23767392, 26738316, 35651088, 38892096, 47534784, 53476632, 71302176, 106953264, 142604352, 213906528, 427813056]

約数ペア:
[(1, 427813056), (2, 213906528), (3, 142604352), (4, 106953264), (6, 71302176), (8, 53476632), (9, 47534784), (11, 38892096), (12, 35651088), (16, 26738316), (18, 23767392), (22, 19446048), (24, 17825544), (27, 15844928), (32, 13369158), (33, 12964032), (36, 11883696), (44, 9723024), (48, 8912772), (54, 7922464), (64, 6684579), (66, 6482016), (71, 6025536), (72, 5941848), (88, 4861512), (96, 4456386), (99, 4321344), (108, 3961232), (132, 3241008), (142, 3012768), (144, 2970924), (176, 2430756), (192, 2228193), (198, 2160672), (213, 2008512), (216, 1980616), (264, 1620504), (284, 1506384), (288, 1485462), (297, 1440448), (317, 1349568), (352, 1215378), (396, 1080336), (426, 1004256), (432, 990308), (528, 810252), (568, 753192), (576, 742731), (594, 720224), (634, 674784), (639, 669504), (704, 607689), (781, 547776), (792, 540168), (852, 502128), (864, 495154), (951, 449856), (1056, 405126), (1136, 376596), (1188, 360112), (1268, 337392), (1278, 334752), (1562, 273888), (1584, 270084), (1704, 251064), (1728, 247577), (1902, 224928), (1917, 223168), (2112, 202563), (2272, 188298), (2343, 182592), (2376, 180056), (2536, 168696), (2556, 167376), (2853, 149952), (3124, 136944), (3168, 135042), (3408, 125532), (3487, 122688), (3804, 112464), (3834, 111584), (4544, 94149), (4686, 91296), (4752, 90028), (5072, 84348), (5112, 83688), (5706, 74976), (6248, 68472), (6336, 67521), (6816, 62766), (6974, 61344), (7029, 60864), (7608, 56232), (7668, 55792), (8559, 49984), (9372, 45648), (9504, 45014), (10144, 42174), (10224, 41844), (10461, 40896), (11412, 37488), (12496, 34236), (13632, 31383), (13948, 30672), (14058, 30432), (15216, 28116), (15336, 27896), (17118, 24992), (18744, 22824), (19008, 22507), (20288, 21087), (20448, 20922)]

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