724349952

素因数分解:

$2^{10}\times 3^5\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 264

約数和(自身を含む): 2253206592

約数和(自身を除く): 1528856640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 71, 72, 81, 82, 96, 108, 123, 128, 142, 144, 162, 164, 192, 213, 216, 243, 246, 256, 284, 288, 324, 328, 369, 384, 426, 432, 486, 492, 512, 568, 576, 639, 648, 656, 738, 768, 852, 864, 972, 984, 1024, 1107, 1136, 1152, 1278, 1296, 1312, 1476, 1536, 1704, 1728, 1917, 1944, 1968, 2214, 2272, 2304, 2556, 2592, 2624, 2911, 2952, 3072, 3321, 3408, 3456, 3834, 3888, 3936, 4428, 4544, 4608, 5112, 5184, 5248, 5751, 5822, 5904, 6642, 6816, 6912, 7668, 7776, 7872, 8733, 8856, 9088, 9216, 9963, 10224, 10368, 10496, 11502, 11644, 11808, 13284, 13632, 13824, 15336, 15552, 15744, 17253, 17466, 17712, 18176, 19926, 20448, 20736, 20992, 23004, 23288, 23616, 26199, 26568, 27264, 27648, 30672, 31104, 31488, 34506, 34932, 35424, 36352, 39852, 40896, 41472, 41984, 46008, 46576, 47232, 52398, 53136, 54528, 61344, 62208, 62976, 69012, 69864, 70848, 72704, 78597, 79704, 81792, 82944, 92016, 93152, 94464, 104796, 106272, 109056, 122688, 124416, 125952, 138024, 139728, 141696, 157194, 159408, 163584, 184032, 186304, 188928, 209592, 212544, 218112, 235791, 245376, 248832, 276048, 279456, 283392, 314388, 318816, 327168, 368064, 372608, 377856, 419184, 425088, 471582, 490752, 552096, 558912, 566784, 628776, 637632, 654336, 707373, 736128, 745216, 838368, 850176, 943164, 981504, 1104192, 1117824, 1133568, 1257552, 1275264, 1414746, 1472256, 1490432, 1676736, 1700352, 1886328, 1963008, 2208384, 2235648, 2515104, 2550528, 2829492, 2944512, 2980864, 3353472, 3400704, 3772656, 4416768, 4471296, 5030208, 5101056, 5658984, 5889024, 6706944, 7545312, 8833536, 8942592, 10060416, 10202112, 11317968, 13413888, 15090624, 17667072, 20120832, 22635936, 26827776, 30181248, 40241664, 45271872, 60362496, 80483328, 90543744, 120724992, 181087488, 241449984, 362174976, 724349952]

約数ペア:

[(1, 724349952), (2, 362174976), (3, 241449984), (4, 181087488), (6, 120724992), (8, 90543744), (9, 80483328), (12, 60362496), (16, 45271872), (18, 40241664), (24, 30181248), (27, 26827776), (32, 22635936), (36, 20120832), (41, 17667072), (48, 15090624), (54, 13413888), (64, 11317968), (71, 10202112), (72, 10060416), (81, 8942592), (82, 8833536), (96, 7545312), (108, 6706944), (123, 5889024), (128, 5658984), (142, 5101056), (144, 5030208), (162, 4471296), (164, 4416768), (192, 3772656), (213, 3400704), (216, 3353472), (243, 2980864), (246, 2944512), (256, 2829492), (284, 2550528), (288, 2515104), (324, 2235648), (328, 2208384), (369, 1963008), (384, 1886328), (426, 1700352), (432, 1676736), (486, 1490432), (492, 1472256), (512, 1414746), (568, 1275264), (576, 1257552), (639, 1133568), (648, 1117824), (656, 1104192), (738, 981504), (768, 943164), (852, 850176), (864, 838368), (972, 745216), (984, 736128), (1024, 707373), (1107, 654336), (1136, 637632), (1152, 628776), (1278, 566784), (1296, 558912), (1312, 552096), (1476, 490752), (1536, 471582), (1704, 425088), (1728, 419184), (1917, 377856), (1944, 372608), (1968, 368064), (2214, 327168), (2272, 318816), (2304, 314388), (2556, 283392), (2592, 279456), (2624, 276048), (2911, 248832), (2952, 245376), (3072, 235791), (3321, 218112), (3408, 212544), (3456, 209592), (3834, 188928), (3888, 186304), (3936, 184032), (4428, 163584), (4544, 159408), (4608, 157194), (5112, 141696), (5184, 139728), (5248, 138024), (5751, 125952), (5822, 124416), (5904, 122688), (6642, 109056), (6816, 106272), (6912, 104796), (7668, 94464), (7776, 93152), (7872, 92016), (8733, 82944), (8856, 81792), (9088, 79704), (9216, 78597), (9963, 72704), (10224, 70848), (10368, 69864), (10496, 69012), (11502, 62976), (11644, 62208), (11808, 61344), (13284, 54528), (13632, 53136), (13824, 52398), (15336, 47232), (15552, 46576), (15744, 46008), (17253, 41984), (17466, 41472), (17712, 40896), (18176, 39852), (19926, 36352), (20448, 35424), (20736, 34932), (20992, 34506), (23004, 31488), (23288, 31104), (23616, 30672), (26199, 27648), (26568, 27264)]