About the Number

66872812032

66872812031 ← → 66872812033

2進数表記:111110010001111011100010001000000000

漢数字表記:六百六十八億七千二百八十一万二千三十二

素因数分解:

2 9 × 3 4 × 13 1 × 71 1 × 1747 1

素因数の和:1861
約数の個数: 400
約数和(自身を含む): 218103665472
約数和(自身を除く): 151230853440

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 71, 72, 78, 81, 96, 104, 108, 117, 128, 142, 144, 156, 162, 192, 208, 213, 216, 234, 256, 284, 288, 312, 324, 351, 384, 416, 426, 432, 468, 512, 568, 576, 624, 639, 648, 702, 768, 832, 852, 864, 923, 936, 1053, 1136, 1152, 1248, 1278, 1296, 1404, 1536, 1664, 1704, 1728, 1747, 1846, 1872, 1917, 2106, 2272, 2304, 2496, 2556, 2592, 2769, 2808, 3328, 3408, 3456, 3494, 3692, 3744, 3834, 4212, 4544, 4608, 4992, 5112, 5184, 5241, 5538, 5616, 5751, 6656, 6816, 6912, 6988, 7384, 7488, 7668, 8307, 8424, 9088, 9984, 10224, 10368, 10482, 11076, 11232, 11502, 13632, 13824, 13976, 14768, 14976, 15336, 15723, 16614, 16848, 18176, 19968, 20448, 20736, 20964, 22152, 22464, 22711, 23004, 24921, 27264, 27952, 29536, 29952, 30672, 31446, 33228, 33696, 36352, 40896, 41472, 41928, 44304, 44928, 45422, 46008, 47169, 49842, 54528, 55904, 59072, 59904, 61344, 62892, 66456, 67392, 68133, 74763, 81792, 83856, 88608, 89856, 90844, 92016, 94338, 99684, 109056, 111808, 118144, 122688, 124037, 125784, 132912, 134784, 136266, 141507, 149526, 163584, 167712, 177216, 179712, 181688, 184032, 188676, 199368, 204399, 223616, 236288, 245376, 248074, 251568, 265824, 269568, 272532, 283014, 299052, 327168, 335424, 354432, 363376, 368064, 372111, 377352, 398736, 408798, 447232, 472576, 490752, 496148, 503136, 531648, 539136, 545064, 566028, 598104, 613197, 670848, 708864, 726752, 736128, 744222, 754704, 797472, 817596, 894464, 981504, 992296, 1006272, 1063296, 1090128, 1116333, 1132056, 1196208, 1226394, 1341696, 1417728, 1453504, 1472256, 1488444, 1509408, 1594944, 1612481, 1635192, 1839591, 1984592, 2012544, 2126592, 2180256, 2232666, 2264112, 2392416, 2452788, 2683392, 2907008, 2944512, 2976888, 3018816, 3189888, 3224962, 3270384, 3348999, 3679182, 3969184, 4025088, 4253184, 4360512, 4465332, 4528224, 4784832, 4837443, 4905576, 5814016, 5953776, 6037632, 6379776, 6449924, 6540768, 6697998, 7358364, 7938368, 8050176, 8721024, 8930664, 9056448, 9569664, 9674886, 9811152, 10046997, 11628032, 11907552, 12075264, 12759552, 12899848, 13081536, 13395996, 14512329, 14716728, 15876736, 17442048, 17861328, 18112896, 19139328, 19349772, 19622304, 20093994, 23815104, 24150528, 25799696, 26163072, 26791992, 29024658, 29433456, 31753472, 34884096, 35722656, 36225792, 38278656, 38699544, 39244608, 40187988, 43536987, 47630208, 51599392, 52326144, 53583984, 58049316, 58866912, 63506944, 71445312, 72451584, 77399088, 78489216, 80375976, 87073974, 95260416, 103198784, 104652288, 107167968, 116098632, 117733824, 130610961, 142890624, 154798176, 156978432, 160751952, 174147948, 190520832, 206397568, 214335936, 232197264, 235467648, 261221922, 285781248, 309596352, 313956864, 321503904, 348295896, 412795136, 428671872, 464394528, 470935296, 522443844, 571562496, 619192704, 643007808, 696591792, 825590272, 857343744, 928789056, 941870592, 1044887688, 1238385408, 1286015616, 1393183584, 1714687488, 1857578112, 2089775376, 2476770816, 2572031232, 2786367168, 3715156224, 4179550752, 5144062464, 5572734336, 7430312448, 8359101504, 11145468672, 16718203008, 22290937344, 33436406016, 66872812032]

約数ペア:
[(1, 66872812032), (2, 33436406016), (3, 22290937344), (4, 16718203008), (6, 11145468672), (8, 8359101504), (9, 7430312448), (12, 5572734336), (13, 5144062464), (16, 4179550752), (18, 3715156224), (24, 2786367168), (26, 2572031232), (27, 2476770816), (32, 2089775376), (36, 1857578112), (39, 1714687488), (48, 1393183584), (52, 1286015616), (54, 1238385408), (64, 1044887688), (71, 941870592), (72, 928789056), (78, 857343744), (81, 825590272), (96, 696591792), (104, 643007808), (108, 619192704), (117, 571562496), (128, 522443844), (142, 470935296), (144, 464394528), (156, 428671872), (162, 412795136), (192, 348295896), (208, 321503904), (213, 313956864), (216, 309596352), (234, 285781248), (256, 261221922), (284, 235467648), (288, 232197264), (312, 214335936), (324, 206397568), (351, 190520832), (384, 174147948), (416, 160751952), (426, 156978432), (432, 154798176), (468, 142890624), (512, 130610961), (568, 117733824), (576, 116098632), (624, 107167968), (639, 104652288), (648, 103198784), (702, 95260416), (768, 87073974), (832, 80375976), (852, 78489216), (864, 77399088), (923, 72451584), (936, 71445312), (1053, 63506944), (1136, 58866912), (1152, 58049316), (1248, 53583984), (1278, 52326144), (1296, 51599392), (1404, 47630208), (1536, 43536987), (1664, 40187988), (1704, 39244608), (1728, 38699544), (1747, 38278656), (1846, 36225792), (1872, 35722656), (1917, 34884096), (2106, 31753472), (2272, 29433456), (2304, 29024658), (2496, 26791992), (2556, 26163072), (2592, 25799696), (2769, 24150528), (2808, 23815104), (3328, 20093994), (3408, 19622304), (3456, 19349772), (3494, 19139328), (3692, 18112896), (3744, 17861328), (3834, 17442048), (4212, 15876736), (4544, 14716728), (4608, 14512329), (4992, 13395996), (5112, 13081536), (5184, 12899848), (5241, 12759552), (5538, 12075264), (5616, 11907552), (5751, 11628032), (6656, 10046997), (6816, 9811152), (6912, 9674886), (6988, 9569664), (7384, 9056448), (7488, 8930664), (7668, 8721024), (8307, 8050176), (8424, 7938368), (9088, 7358364), (9984, 6697998), (10224, 6540768), (10368, 6449924), (10482, 6379776), (11076, 6037632), (11232, 5953776), (11502, 5814016), (13632, 4905576), (13824, 4837443), (13976, 4784832), (14768, 4528224), (14976, 4465332), (15336, 4360512), (15723, 4253184), (16614, 4025088), (16848, 3969184), (18176, 3679182), (19968, 3348999), (20448, 3270384), (20736, 3224962), (20964, 3189888), (22152, 3018816), (22464, 2976888), (22711, 2944512), (23004, 2907008), (24921, 2683392), (27264, 2452788), (27952, 2392416), (29536, 2264112), (29952, 2232666), (30672, 2180256), (31446, 2126592), (33228, 2012544), (33696, 1984592), (36352, 1839591), (40896, 1635192), (41472, 1612481), (41928, 1594944), (44304, 1509408), (44928, 1488444), (45422, 1472256), (46008, 1453504), (47169, 1417728), (49842, 1341696), (54528, 1226394), (55904, 1196208), (59072, 1132056), (59904, 1116333), (61344, 1090128), (62892, 1063296), (66456, 1006272), (67392, 992296), (68133, 981504), (74763, 894464), (81792, 817596), (83856, 797472), (88608, 754704), (89856, 744222), (90844, 736128), (92016, 726752), (94338, 708864), (99684, 670848), (109056, 613197), (111808, 598104), (118144, 566028), (122688, 545064), (124037, 539136), (125784, 531648), (132912, 503136), (134784, 496148), (136266, 490752), (141507, 472576), (149526, 447232), (163584, 408798), (167712, 398736), (177216, 377352), (179712, 372111), (181688, 368064), (184032, 363376), (188676, 354432), (199368, 335424), (204399, 327168), (223616, 299052), (236288, 283014), (245376, 272532), (248074, 269568), (251568, 265824)]

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