728093952

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:709

約数の個数: 216

約数和(自身を含む): 2302995240

約数和(自身を除く): 1574901288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 64, 68, 72, 87, 96, 102, 116, 128, 136, 144, 153, 174, 192, 204, 232, 256, 261, 272, 288, 306, 348, 384, 408, 464, 493, 522, 544, 576, 612, 641, 696, 768, 816, 928, 986, 1044, 1088, 1152, 1224, 1282, 1392, 1479, 1632, 1856, 1923, 1972, 2088, 2176, 2304, 2448, 2564, 2784, 2958, 3264, 3712, 3846, 3944, 4176, 4352, 4437, 4896, 5128, 5568, 5769, 5916, 6528, 7424, 7692, 7888, 8352, 8874, 9792, 10256, 10897, 11136, 11538, 11832, 13056, 15384, 15776, 16704, 17748, 18589, 19584, 20512, 21794, 22272, 23076, 23664, 30768, 31552, 32691, 33408, 35496, 37178, 39168, 41024, 43588, 46152, 47328, 55767, 61536, 63104, 65382, 66816, 70992, 74356, 82048, 87176, 92304, 94656, 98073, 111534, 123072, 126208, 130764, 141984, 148712, 164096, 167301, 174352, 184608, 189312, 196146, 223068, 246144, 261528, 283968, 297424, 316013, 334602, 348704, 369216, 378624, 392292, 446136, 492288, 523056, 567936, 594848, 632026, 669204, 697408, 738432, 784584, 892272, 948039, 1046112, 1135872, 1189696, 1264052, 1338408, 1394816, 1476864, 1569168, 1784544, 1896078, 2092224, 2379392, 2528104, 2676816, 2789632, 2844117, 3138336, 3569088, 3792156, 4184448, 4758784, 5056208, 5353632, 5688234, 6276672, 7138176, 7584312, 8368896, 10112416, 10707264, 11376468, 12553344, 14276352, 15168624, 20224832, 21414528, 22752936, 25106688, 30337248, 40449664, 42829056, 45505872, 60674496, 80899328, 91011744, 121348992, 182023488, 242697984, 364046976, 728093952]

約数ペア:

[(1, 728093952), (2, 364046976), (3, 242697984), (4, 182023488), (6, 121348992), (8, 91011744), (9, 80899328), (12, 60674496), (16, 45505872), (17, 42829056), (18, 40449664), (24, 30337248), (29, 25106688), (32, 22752936), (34, 21414528), (36, 20224832), (48, 15168624), (51, 14276352), (58, 12553344), (64, 11376468), (68, 10707264), (72, 10112416), (87, 8368896), (96, 7584312), (102, 7138176), (116, 6276672), (128, 5688234), (136, 5353632), (144, 5056208), (153, 4758784), (174, 4184448), (192, 3792156), (204, 3569088), (232, 3138336), (256, 2844117), (261, 2789632), (272, 2676816), (288, 2528104), (306, 2379392), (348, 2092224), (384, 1896078), (408, 1784544), (464, 1569168), (493, 1476864), (522, 1394816), (544, 1338408), (576, 1264052), (612, 1189696), (641, 1135872), (696, 1046112), (768, 948039), (816, 892272), (928, 784584), (986, 738432), (1044, 697408), (1088, 669204), (1152, 632026), (1224, 594848), (1282, 567936), (1392, 523056), (1479, 492288), (1632, 446136), (1856, 392292), (1923, 378624), (1972, 369216), (2088, 348704), (2176, 334602), (2304, 316013), (2448, 297424), (2564, 283968), (2784, 261528), (2958, 246144), (3264, 223068), (3712, 196146), (3846, 189312), (3944, 184608), (4176, 174352), (4352, 167301), (4437, 164096), (4896, 148712), (5128, 141984), (5568, 130764), (5769, 126208), (5916, 123072), (6528, 111534), (7424, 98073), (7692, 94656), (7888, 92304), (8352, 87176), (8874, 82048), (9792, 74356), (10256, 70992), (10897, 66816), (11136, 65382), (11538, 63104), (11832, 61536), (13056, 55767), (15384, 47328), (15776, 46152), (16704, 43588), (17748, 41024), (18589, 39168), (19584, 37178), (20512, 35496), (21794, 33408), (22272, 32691), (23076, 31552), (23664, 30768)]