About the Number

12811970304

12811970303 ← → 12811970305

2進数表記:1011111011101001110010011100000000

漢数字表記:百二十八億千百九十七万三百四

素因数分解:

2 8 × 3 2 × 7 1 × 17 1 × 83 1 × 563 1

素因数の和:692
約数の個数: 432
約数和(自身を含む): 45319502592
約数和(自身を除く): 32507532288

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 83, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 166, 168, 192, 204, 224, 238, 249, 252, 256, 272, 288, 306, 332, 336, 357, 384, 408, 448, 476, 498, 504, 544, 563, 576, 581, 612, 664, 672, 714, 747, 768, 816, 896, 952, 996, 1008, 1071, 1088, 1126, 1152, 1162, 1224, 1328, 1344, 1411, 1428, 1494, 1632, 1689, 1743, 1792, 1904, 1992, 2016, 2142, 2176, 2252, 2304, 2324, 2448, 2656, 2688, 2822, 2856, 2988, 3264, 3378, 3486, 3808, 3941, 3984, 4032, 4233, 4284, 4352, 4504, 4648, 4896, 5067, 5229, 5312, 5376, 5644, 5712, 5976, 6528, 6756, 6972, 7616, 7882, 7968, 8064, 8466, 8568, 9008, 9296, 9571, 9792, 9877, 10134, 10458, 10624, 11288, 11424, 11823, 11952, 12699, 13056, 13512, 13944, 15232, 15764, 15936, 16128, 16932, 17136, 18016, 18592, 19142, 19584, 19754, 20268, 20916, 21248, 22576, 22848, 23646, 23904, 25398, 27024, 27888, 28713, 29631, 30464, 31528, 31872, 33864, 34272, 35469, 36032, 37184, 38284, 39168, 39508, 40536, 41832, 45152, 45696, 46729, 47292, 47808, 50796, 54048, 55776, 57426, 59262, 63056, 63744, 66997, 67728, 68544, 70938, 72064, 74368, 76568, 79016, 81072, 83664, 86139, 88893, 90304, 91392, 93458, 94584, 95616, 101592, 108096, 111552, 114852, 118524, 126112, 133994, 135456, 137088, 140187, 141876, 144128, 148736, 153136, 158032, 162144, 167328, 172278, 177786, 180608, 186916, 189168, 191232, 200991, 203184, 216192, 223104, 229704, 237048, 252224, 267988, 270912, 274176, 280374, 283752, 306272, 316064, 324288, 327103, 334656, 344556, 355572, 361216, 373832, 378336, 401982, 406368, 420561, 432384, 446208, 459408, 474096, 504448, 535976, 541824, 560748, 567504, 602973, 612544, 632128, 648576, 654206, 669312, 689112, 711144, 747664, 756672, 794393, 803964, 812736, 841122, 918816, 948192, 981309, 1008896, 1071952, 1083648, 1121496, 1135008, 1205946, 1225088, 1264256, 1297152, 1308412, 1338624, 1378224, 1422288, 1495328, 1513344, 1588786, 1607928, 1625472, 1682244, 1837632, 1896384, 1962618, 2143904, 2242992, 2270016, 2383179, 2411892, 2450176, 2528512, 2616824, 2756448, 2844576, 2943927, 2990656, 3026688, 3177572, 3215856, 3250944, 3364488, 3675264, 3792768, 3925236, 4287808, 4485984, 4540032, 4766358, 4823784, 5233648, 5512896, 5560751, 5689152, 5887854, 5981312, 6355144, 6431712, 6728976, 7149537, 7350528, 7585536, 7850472, 8575616, 8971968, 9080064, 9532716, 9647568, 10467296, 11025792, 11121502, 11378304, 11775708, 11962624, 12710288, 12863424, 13457952, 14299074, 15700944, 16682253, 17151232, 17943936, 19065432, 19295136, 20934592, 22051584, 22243004, 22756608, 23551416, 25420576, 25726848, 26915904, 28598148, 31401888, 33364506, 35887872, 38130864, 38590272, 41869184, 44486008, 47102832, 50046759, 50841152, 51453696, 53831808, 57196296, 62803776, 66729012, 76261728, 77180544, 83738368, 88972016, 94205664, 100093518, 101682304, 107663616, 114392592, 125607552, 133458024, 152523456, 154361088, 177944032, 188411328, 200187036, 203364608, 228785184, 251215104, 266916048, 305046912, 355888064, 376822656, 400374072, 457570368, 533832096, 610093824, 711776128, 753645312, 800748144, 915140736, 1067664192, 1423552256, 1601496288, 1830281472, 2135328384, 3202992576, 4270656768, 6405985152, 12811970304]

約数ペア:
[(1, 12811970304), (2, 6405985152), (3, 4270656768), (4, 3202992576), (6, 2135328384), (7, 1830281472), (8, 1601496288), (9, 1423552256), (12, 1067664192), (14, 915140736), (16, 800748144), (17, 753645312), (18, 711776128), (21, 610093824), (24, 533832096), (28, 457570368), (32, 400374072), (34, 376822656), (36, 355888064), (42, 305046912), (48, 266916048), (51, 251215104), (56, 228785184), (63, 203364608), (64, 200187036), (68, 188411328), (72, 177944032), (83, 154361088), (84, 152523456), (96, 133458024), (102, 125607552), (112, 114392592), (119, 107663616), (126, 101682304), (128, 100093518), (136, 94205664), (144, 88972016), (153, 83738368), (166, 77180544), (168, 76261728), (192, 66729012), (204, 62803776), (224, 57196296), (238, 53831808), (249, 51453696), (252, 50841152), (256, 50046759), (272, 47102832), (288, 44486008), (306, 41869184), (332, 38590272), (336, 38130864), (357, 35887872), (384, 33364506), (408, 31401888), (448, 28598148), (476, 26915904), (498, 25726848), (504, 25420576), (544, 23551416), (563, 22756608), (576, 22243004), (581, 22051584), (612, 20934592), (664, 19295136), (672, 19065432), (714, 17943936), (747, 17151232), (768, 16682253), (816, 15700944), (896, 14299074), (952, 13457952), (996, 12863424), (1008, 12710288), (1071, 11962624), (1088, 11775708), (1126, 11378304), (1152, 11121502), (1162, 11025792), (1224, 10467296), (1328, 9647568), (1344, 9532716), (1411, 9080064), (1428, 8971968), (1494, 8575616), (1632, 7850472), (1689, 7585536), (1743, 7350528), (1792, 7149537), (1904, 6728976), (1992, 6431712), (2016, 6355144), (2142, 5981312), (2176, 5887854), (2252, 5689152), (2304, 5560751), (2324, 5512896), (2448, 5233648), (2656, 4823784), (2688, 4766358), (2822, 4540032), (2856, 4485984), (2988, 4287808), (3264, 3925236), (3378, 3792768), (3486, 3675264), (3808, 3364488), (3941, 3250944), (3984, 3215856), (4032, 3177572), (4233, 3026688), (4284, 2990656), (4352, 2943927), (4504, 2844576), (4648, 2756448), (4896, 2616824), (5067, 2528512), (5229, 2450176), (5312, 2411892), (5376, 2383179), (5644, 2270016), (5712, 2242992), (5976, 2143904), (6528, 1962618), (6756, 1896384), (6972, 1837632), (7616, 1682244), (7882, 1625472), (7968, 1607928), (8064, 1588786), (8466, 1513344), (8568, 1495328), (9008, 1422288), (9296, 1378224), (9571, 1338624), (9792, 1308412), (9877, 1297152), (10134, 1264256), (10458, 1225088), (10624, 1205946), (11288, 1135008), (11424, 1121496), (11823, 1083648), (11952, 1071952), (12699, 1008896), (13056, 981309), (13512, 948192), (13944, 918816), (15232, 841122), (15764, 812736), (15936, 803964), (16128, 794393), (16932, 756672), (17136, 747664), (18016, 711144), (18592, 689112), (19142, 669312), (19584, 654206), (19754, 648576), (20268, 632128), (20916, 612544), (21248, 602973), (22576, 567504), (22848, 560748), (23646, 541824), (23904, 535976), (25398, 504448), (27024, 474096), (27888, 459408), (28713, 446208), (29631, 432384), (30464, 420561), (31528, 406368), (31872, 401982), (33864, 378336), (34272, 373832), (35469, 361216), (36032, 355572), (37184, 344556), (38284, 334656), (39168, 327103), (39508, 324288), (40536, 316064), (41832, 306272), (45152, 283752), (45696, 280374), (46729, 274176), (47292, 270912), (47808, 267988), (50796, 252224), (54048, 237048), (55776, 229704), (57426, 223104), (59262, 216192), (63056, 203184), (63744, 200991), (66997, 191232), (67728, 189168), (68544, 186916), (70938, 180608), (72064, 177786), (74368, 172278), (76568, 167328), (79016, 162144), (81072, 158032), (83664, 153136), (86139, 148736), (88893, 144128), (90304, 141876), (91392, 140187), (93458, 137088), (94584, 135456), (95616, 133994), (101592, 126112), (108096, 118524), (111552, 114852)]

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