19517766912

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:499

約数の個数: 576

約数和(自身を含む): 71170444800

約数和(自身を除く): 51652677888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 61, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 122, 126, 128, 136, 144, 153, 168, 183, 189, 192, 204, 216, 224, 238, 244, 252, 256, 272, 288, 306, 336, 357, 366, 378, 384, 389, 408, 427, 432, 448, 459, 476, 488, 504, 544, 549, 576, 612, 672, 714, 732, 756, 768, 778, 816, 854, 864, 896, 918, 952, 976, 1008, 1037, 1071, 1088, 1098, 1152, 1167, 1224, 1281, 1344, 1428, 1464, 1512, 1556, 1632, 1647, 1708, 1728, 1792, 1836, 1904, 1952, 2016, 2074, 2142, 2176, 2196, 2304, 2334, 2448, 2562, 2688, 2723, 2856, 2928, 3024, 3111, 3112, 3213, 3264, 3294, 3416, 3456, 3501, 3672, 3808, 3843, 3904, 4032, 4148, 4284, 4352, 4392, 4668, 4896, 5124, 5376, 5446, 5712, 5856, 6048, 6222, 6224, 6426, 6528, 6588, 6613, 6832, 6912, 7002, 7259, 7344, 7616, 7686, 7808, 8064, 8169, 8296, 8568, 8784, 9333, 9336, 9792, 10248, 10503, 10892, 11424, 11529, 11712, 12096, 12444, 12448, 12852, 13056, 13176, 13226, 13664, 14004, 14518, 14688, 15232, 15372, 15616, 16128, 16338, 16592, 17136, 17568, 18666, 18672, 19584, 19839, 20496, 21006, 21777, 21784, 22848, 23058, 23424, 23729, 24192, 24507, 24888, 24896, 25704, 26352, 26452, 27328, 27999, 28008, 29036, 29376, 30464, 30744, 32676, 33184, 34272, 35136, 37332, 37344, 39168, 39678, 40992, 42012, 43554, 43568, 45696, 46116, 46291, 46848, 47458, 48384, 49014, 49776, 49792, 51408, 52704, 52904, 54656, 55998, 56016, 58072, 58752, 59517, 61488, 65331, 65352, 66368, 68544, 70272, 71187, 73521, 74664, 74688, 79356, 81984, 84024, 87108, 87136, 91392, 92232, 92582, 94916, 98028, 99552, 99584, 102816, 105408, 105808, 109312, 111996, 112032, 116144, 117504, 119034, 122976, 130662, 130704, 132736, 137088, 138873, 140544, 142374, 147042, 149328, 149376, 158712, 163968, 166103, 168048, 174216, 174272, 178551, 184464, 185164, 189832, 195993, 196056, 199104, 205632, 210816, 211616, 213561, 223992, 224064, 232288, 238068, 245952, 261324, 261408, 265472, 274176, 277746, 284748, 294084, 298656, 298752, 317424, 327936, 332206, 336096, 348432, 348544, 357102, 368928, 370328, 379664, 391986, 392112, 398208, 403393, 411264, 416619, 421632, 423232, 427122, 447984, 448128, 464576, 476136, 491904, 498309, 522648, 522816, 555492, 569496, 588168, 597312, 634848, 640683, 664412, 672192, 696864, 697088, 714204, 737856, 740656, 759328, 783972, 784224, 796416, 806786, 822528, 833238, 846464, 854244, 895968, 896256, 929152, 952272, 983808, 996618, 1045296, 1045632, 1110984, 1138992, 1176336, 1194624, 1210179, 1249857, 1269696, 1281366, 1328824, 1344384, 1393728, 1428408, 1475712, 1481312, 1494927, 1518656, 1567944, 1568448, 1613572, 1666476, 1692928, 1708488, 1791936, 1858304, 1904544, 1993236, 2090592, 2091264, 2221968, 2277984, 2352672, 2389248, 2420358, 2499714, 2539392, 2562732, 2657648, 2688768, 2787456, 2823751, 2856816, 2951424, 2962624, 2989854, 3037312, 3135888, 3136896, 3227144, 3332952, 3416976, 3583872, 3630537, 3809088, 3986472, 4181184, 4443936, 4484781, 4555968, 4705344, 4840716, 4999428, 5078784, 5125464, 5315296, 5574912, 5647502, 5713632, 5925248, 5979708, 6074624, 6271776, 6273792, 6454288, 6665904, 6833952, 7167744, 7261074, 7618176, 7972944, 8362368, 8471253, 8887872, 8969562, 9111936, 9410688, 9681432, 9998856, 10250928, 10630592, 10891611, 11295004, 11427264, 11850496, 11959416, 12543552, 12908576, 13331808, 13667904, 14522148, 15236352, 15945888, 16724736, 16942506, 17775744, 17939124, 18223872, 18821376, 19362864, 19997712, 20501856, 21261184, 21783222, 22590008, 22854528, 23918832, 25087104, 25413759, 25817152, 26663616, 27335808, 29044296, 31891776, 33885012, 35551488, 35878248, 38725728, 39995424, 41003712, 42522368, 43566444, 45180016, 45709056, 47837664, 50174208, 50827518, 51634304, 53327232, 54671616, 58088592, 63783552, 67770024, 71756496, 76241277, 77451456, 79990848, 82007424, 87132888, 90360032, 95675328, 101655036, 103268608, 106654464, 116177184, 127567104, 135540048, 143512992, 152482554, 154902912, 159981696, 164014848, 174265776, 180720064, 191350656, 203310072, 232354368, 271080096, 287025984, 304965108, 309805824, 319963392, 348531552, 361440128, 382701312, 406620144, 464708736, 542160192, 574051968, 609930216, 697063104, 722880256, 813240288, 929417472, 1084320384, 1148103936, 1219860432, 1394126208, 1626480576, 2168640768, 2439720864, 2788252416, 3252961152, 4879441728, 6505922304, 9758883456, 19517766912]

約数ペア:

[(1, 19517766912), (2, 9758883456), (3, 6505922304), (4, 4879441728), (6, 3252961152), (7, 2788252416), (8, 2439720864), (9, 2168640768), (12, 1626480576), (14, 1394126208), (16, 1219860432), (17, 1148103936), (18, 1084320384), (21, 929417472), (24, 813240288), (27, 722880256), (28, 697063104), (32, 609930216), (34, 574051968), (36, 542160192), (42, 464708736), (48, 406620144), (51, 382701312), (54, 361440128), (56, 348531552), (61, 319963392), (63, 309805824), (64, 304965108), (68, 287025984), (72, 271080096), (84, 232354368), (96, 203310072), (102, 191350656), (108, 180720064), (112, 174265776), (119, 164014848), (122, 159981696), (126, 154902912), (128, 152482554), (136, 143512992), (144, 135540048), (153, 127567104), (168, 116177184), (183, 106654464), (189, 103268608), (192, 101655036), (204, 95675328), (216, 90360032), (224, 87132888), (238, 82007424), (244, 79990848), (252, 77451456), (256, 76241277), (272, 71756496), (288, 67770024), (306, 63783552), (336, 58088592), (357, 54671616), (366, 53327232), (378, 51634304), (384, 50827518), (389, 50174208), (408, 47837664), (427, 45709056), (432, 45180016), (448, 43566444), (459, 42522368), (476, 41003712), (488, 39995424), (504, 38725728), (544, 35878248), (549, 35551488), (576, 33885012), (612, 31891776), (672, 29044296), (714, 27335808), (732, 26663616), (756, 25817152), (768, 25413759), (778, 25087104), (816, 23918832), (854, 22854528), (864, 22590008), (896, 21783222), (918, 21261184), (952, 20501856), (976, 19997712), (1008, 19362864), (1037, 18821376), (1071, 18223872), (1088, 17939124), (1098, 17775744), (1152, 16942506), (1167, 16724736), (1224, 15945888), (1281, 15236352), (1344, 14522148), (1428, 13667904), (1464, 13331808), (1512, 12908576), (1556, 12543552), (1632, 11959416), (1647, 11850496), (1708, 11427264), (1728, 11295004), (1792, 10891611), (1836, 10630592), (1904, 10250928), (1952, 9998856), (2016, 9681432), (2074, 9410688), (2142, 9111936), (2176, 8969562), (2196, 8887872), (2304, 8471253), (2334, 8362368), (2448, 7972944), (2562, 7618176), (2688, 7261074), (2723, 7167744), (2856, 6833952), (2928, 6665904), (3024, 6454288), (3111, 6273792), (3112, 6271776), (3213, 6074624), (3264, 5979708), (3294, 5925248), (3416, 5713632), (3456, 5647502), (3501, 5574912), (3672, 5315296), (3808, 5125464), (3843, 5078784), (3904, 4999428), (4032, 4840716), (4148, 4705344), (4284, 4555968), (4352, 4484781), (4392, 4443936), (4668, 4181184), (4896, 3986472), (5124, 3809088), (5376, 3630537), (5446, 3583872), (5712, 3416976), (5856, 3332952), (6048, 3227144), (6222, 3136896), (6224, 3135888), (6426, 3037312), (6528, 2989854), (6588, 2962624), (6613, 2951424), (6832, 2856816), (6912, 2823751), (7002, 2787456), (7259, 2688768), (7344, 2657648), (7616, 2562732), (7686, 2539392), (7808, 2499714), (8064, 2420358), (8169, 2389248), (8296, 2352672), (8568, 2277984), (8784, 2221968), (9333, 2091264), (9336, 2090592), (9792, 1993236), (10248, 1904544), (10503, 1858304), (10892, 1791936), (11424, 1708488), (11529, 1692928), (11712, 1666476), (12096, 1613572), (12444, 1568448), (12448, 1567944), (12852, 1518656), (13056, 1494927), (13176, 1481312), (13226, 1475712), (13664, 1428408), (14004, 1393728), (14518, 1344384), (14688, 1328824), (15232, 1281366), (15372, 1269696), (15616, 1249857), (16128, 1210179), (16338, 1194624), (16592, 1176336), (17136, 1138992), (17568, 1110984), (18666, 1045632), (18672, 1045296), (19584, 996618), (19839, 983808), (20496, 952272), (21006, 929152), (21777, 896256), (21784, 895968), (22848, 854244), (23058, 846464), (23424, 833238), (23729, 822528), (24192, 806786), (24507, 796416), (24888, 784224), (24896, 783972), (25704, 759328), (26352, 740656), (26452, 737856), (27328, 714204), (27999, 697088), (28008, 696864), (29036, 672192), (29376, 664412), (30464, 640683), (30744, 634848), (32676, 597312), (33184, 588168), (34272, 569496), (35136, 555492), (37332, 522816), (37344, 522648), (39168, 498309), (39678, 491904), (40992, 476136), (42012, 464576), (43554, 448128), (43568, 447984), (45696, 427122), (46116, 423232), (46291, 421632), (46848, 416619), (47458, 411264), (48384, 403393), (49014, 398208), (49776, 392112), (49792, 391986), (51408, 379664), (52704, 370328), (52904, 368928), (54656, 357102), (55998, 348544), (56016, 348432), (58072, 336096), (58752, 332206), (59517, 327936), (61488, 317424), (65331, 298752), (65352, 298656), (66368, 294084), (68544, 284748), (70272, 277746), (71187, 274176), (73521, 265472), (74664, 261408), (74688, 261324), (79356, 245952), (81984, 238068), (84024, 232288), (87108, 224064), (87136, 223992), (91392, 213561), (92232, 211616), (92582, 210816), (94916, 205632), (98028, 199104), (99552, 196056), (99584, 195993), (102816, 189832), (105408, 185164), (105808, 184464), (109312, 178551), (111996, 174272), (112032, 174216), (116144, 168048), (117504, 166103), (119034, 163968), (122976, 158712), (130662, 149376), (130704, 149328), (132736, 147042), (137088, 142374), (138873, 140544)]