28387849728

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{23}}^3\times {\mathrm{31}}^1$

素因数の和:135

約数の個数: 480

約数和(自身を含む): 94939637760

約数和(自身を除く): 66551788032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 31, 32, 42, 46, 48, 49, 56, 62, 64, 69, 84, 92, 93, 96, 98, 112, 124, 128, 138, 147, 161, 168, 184, 186, 192, 196, 217, 224, 248, 256, 276, 294, 322, 336, 368, 372, 384, 392, 434, 448, 483, 496, 512, 529, 552, 588, 644, 651, 672, 713, 736, 744, 768, 784, 868, 896, 966, 992, 1058, 1104, 1127, 1176, 1288, 1302, 1344, 1426, 1472, 1488, 1519, 1536, 1568, 1587, 1736, 1792, 1932, 1984, 2116, 2139, 2208, 2254, 2352, 2576, 2604, 2688, 2852, 2944, 2976, 3038, 3136, 3174, 3381, 3472, 3584, 3703, 3864, 3968, 4232, 4278, 4416, 4508, 4557, 4704, 4991, 5152, 5208, 5376, 5704, 5888, 5952, 6076, 6272, 6348, 6762, 6944, 7406, 7728, 7936, 8464, 8556, 8832, 9016, 9114, 9408, 9982, 10304, 10416, 10752, 11109, 11408, 11776, 11904, 12152, 12167, 12544, 12696, 13524, 13888, 14812, 14973, 15456, 15872, 16399, 16928, 17112, 17664, 18032, 18228, 18816, 19964, 20608, 20832, 22218, 22816, 23808, 24304, 24334, 25088, 25392, 25921, 27048, 27776, 29624, 29946, 30912, 32798, 33856, 34224, 34937, 35328, 36064, 36456, 36501, 37632, 39928, 41216, 41664, 44436, 45632, 47616, 48608, 48668, 49197, 50784, 51842, 54096, 55552, 59248, 59892, 61824, 65596, 67712, 68448, 69874, 72128, 72912, 73002, 75264, 77763, 79856, 82432, 83328, 85169, 88872, 91264, 97216, 97336, 98394, 101568, 103684, 104811, 108192, 111104, 114793, 118496, 119784, 123648, 131192, 135424, 136896, 139748, 144256, 145824, 146004, 155526, 159712, 166656, 170338, 177744, 182528, 194432, 194672, 196788, 203136, 207368, 209622, 216384, 229586, 236992, 239568, 247296, 255507, 262384, 270848, 273792, 279496, 288512, 291648, 292008, 311052, 319424, 333312, 340676, 344379, 355488, 365056, 377177, 388864, 389344, 393576, 406272, 414736, 419244, 432768, 459172, 473984, 479136, 511014, 524768, 547584, 558992, 577024, 583296, 584016, 596183, 622104, 638848, 681352, 688758, 710976, 754354, 777728, 778688, 787152, 803551, 812544, 829472, 838488, 865536, 918344, 947968, 958272, 1022028, 1049536, 1095168, 1117984, 1131531, 1166592, 1168032, 1192366, 1244208, 1277696, 1362704, 1377516, 1421952, 1508708, 1557376, 1574304, 1607102, 1658944, 1676976, 1731072, 1788549, 1836688, 1895936, 1916544, 2044056, 2099072, 2235968, 2263062, 2333184, 2336064, 2384732, 2410653, 2488416, 2555392, 2640239, 2725408, 2755032, 2843904, 3017416, 3114752, 3148608, 3214204, 3317888, 3353952, 3577098, 3673376, 3833088, 4088112, 4198144, 4471936, 4526124, 4672128, 4769464, 4821306, 4976832, 5280478, 5450816, 5510064, 5687808, 6034832, 6229504, 6297216, 6428408, 6635776, 6707904, 7154196, 7346752, 7666176, 7920717, 8176224, 8396288, 8943872, 9052248, 9344256, 9538928, 9642612, 9953664, 10560956, 10901632, 11020128, 12069664, 12594432, 12856816, 13271552, 13415808, 14308392, 14693504, 15841434, 16352448, 17887744, 18104496, 18481673, 18688512, 19077856, 19285224, 19907328, 21121912, 21803264, 22040256, 24139328, 25188864, 25713632, 26831616, 28616784, 29387008, 31682868, 32704896, 36208992, 36963346, 38155712, 38570448, 39814656, 42243824, 43606528, 44080512, 48278656, 51427264, 53663232, 55445019, 57233568, 58774016, 63365736, 65409792, 72417984, 73926692, 76311424, 77140896, 84487648, 88161024, 96557312, 102854528, 110890038, 114467136, 126731472, 130819584, 144835968, 147853384, 152622848, 154281792, 168975296, 176322048, 193114624, 205709056, 221780076, 228934272, 253462944, 289671936, 295706768, 305245696, 308563584, 337950592, 411418112, 443560152, 457868544, 506925888, 579343872, 591413536, 617127168, 675901184, 887120304, 915737088, 1013851776, 1182827072, 1234254336, 1351802368, 1774240608, 2027703552, 2365654144, 3548481216, 4055407104, 4731308288, 7096962432, 9462616576, 14193924864, 28387849728]

約数ペア:

[(1, 28387849728), (2, 14193924864), (3, 9462616576), (4, 7096962432), (6, 4731308288), (7, 4055407104), (8, 3548481216), (12, 2365654144), (14, 2027703552), (16, 1774240608), (21, 1351802368), (23, 1234254336), (24, 1182827072), (28, 1013851776), (31, 915737088), (32, 887120304), (42, 675901184), (46, 617127168), (48, 591413536), (49, 579343872), (56, 506925888), (62, 457868544), (64, 443560152), (69, 411418112), (84, 337950592), (92, 308563584), (93, 305245696), (96, 295706768), (98, 289671936), (112, 253462944), (124, 228934272), (128, 221780076), (138, 205709056), (147, 193114624), (161, 176322048), (168, 168975296), (184, 154281792), (186, 152622848), (192, 147853384), (196, 144835968), (217, 130819584), (224, 126731472), (248, 114467136), (256, 110890038), (276, 102854528), (294, 96557312), (322, 88161024), (336, 84487648), (368, 77140896), (372, 76311424), (384, 73926692), (392, 72417984), (434, 65409792), (448, 63365736), (483, 58774016), (496, 57233568), (512, 55445019), (529, 53663232), (552, 51427264), (588, 48278656), (644, 44080512), (651, 43606528), (672, 42243824), (713, 39814656), (736, 38570448), (744, 38155712), (768, 36963346), (784, 36208992), (868, 32704896), (896, 31682868), (966, 29387008), (992, 28616784), (1058, 26831616), (1104, 25713632), (1127, 25188864), (1176, 24139328), (1288, 22040256), (1302, 21803264), (1344, 21121912), (1426, 19907328), (1472, 19285224), (1488, 19077856), (1519, 18688512), (1536, 18481673), (1568, 18104496), (1587, 17887744), (1736, 16352448), (1792, 15841434), (1932, 14693504), (1984, 14308392), (2116, 13415808), (2139, 13271552), (2208, 12856816), (2254, 12594432), (2352, 12069664), (2576, 11020128), (2604, 10901632), (2688, 10560956), (2852, 9953664), (2944, 9642612), (2976, 9538928), (3038, 9344256), (3136, 9052248), (3174, 8943872), (3381, 8396288), (3472, 8176224), (3584, 7920717), (3703, 7666176), (3864, 7346752), (3968, 7154196), (4232, 6707904), (4278, 6635776), (4416, 6428408), (4508, 6297216), (4557, 6229504), (4704, 6034832), (4991, 5687808), (5152, 5510064), (5208, 5450816), (5376, 5280478), (5704, 4976832), (5888, 4821306), (5952, 4769464), (6076, 4672128), (6272, 4526124), (6348, 4471936), (6762, 4198144), (6944, 4088112), (7406, 3833088), (7728, 3673376), (7936, 3577098), (8464, 3353952), (8556, 3317888), (8832, 3214204), (9016, 3148608), (9114, 3114752), (9408, 3017416), (9982, 2843904), (10304, 2755032), (10416, 2725408), (10752, 2640239), (11109, 2555392), (11408, 2488416), (11776, 2410653), (11904, 2384732), (12152, 2336064), (12167, 2333184), (12544, 2263062), (12696, 2235968), (13524, 2099072), (13888, 2044056), (14812, 1916544), (14973, 1895936), (15456, 1836688), (15872, 1788549), (16399, 1731072), (16928, 1676976), (17112, 1658944), (17664, 1607102), (18032, 1574304), (18228, 1557376), (18816, 1508708), (19964, 1421952), (20608, 1377516), (20832, 1362704), (22218, 1277696), (22816, 1244208), (23808, 1192366), (24304, 1168032), (24334, 1166592), (25088, 1131531), (25392, 1117984), (25921, 1095168), (27048, 1049536), (27776, 1022028), (29624, 958272), (29946, 947968), (30912, 918344), (32798, 865536), (33856, 838488), (34224, 829472), (34937, 812544), (35328, 803551), (36064, 787152), (36456, 778688), (36501, 777728), (37632, 754354), (39928, 710976), (41216, 688758), (41664, 681352), (44436, 638848), (45632, 622104), (47616, 596183), (48608, 584016), (48668, 583296), (49197, 577024), (50784, 558992), (51842, 547584), (54096, 524768), (55552, 511014), (59248, 479136), (59892, 473984), (61824, 459172), (65596, 432768), (67712, 419244), (68448, 414736), (69874, 406272), (72128, 393576), (72912, 389344), (73002, 388864), (75264, 377177), (77763, 365056), (79856, 355488), (82432, 344379), (83328, 340676), (85169, 333312), (88872, 319424), (91264, 311052), (97216, 292008), (97336, 291648), (98394, 288512), (101568, 279496), (103684, 273792), (104811, 270848), (108192, 262384), (111104, 255507), (114793, 247296), (118496, 239568), (119784, 236992), (123648, 229586), (131192, 216384), (135424, 209622), (136896, 207368), (139748, 203136), (144256, 196788), (145824, 194672), (146004, 194432), (155526, 182528), (159712, 177744), (166656, 170338)]