328146336

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:393

約数の個数: 288

約数和(自身を含む): 1165207680

約数和(自身を除く): 837061344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 49, 54, 56, 63, 69, 72, 84, 92, 96, 98, 108, 112, 126, 138, 144, 147, 161, 168, 184, 189, 196, 207, 216, 224, 252, 276, 288, 294, 322, 336, 337, 368, 378, 392, 414, 432, 441, 483, 504, 552, 588, 621, 644, 672, 674, 736, 756, 784, 828, 864, 882, 966, 1008, 1011, 1104, 1127, 1176, 1242, 1288, 1323, 1348, 1449, 1512, 1568, 1656, 1764, 1932, 2016, 2022, 2208, 2254, 2352, 2359, 2484, 2576, 2646, 2696, 2898, 3024, 3033, 3312, 3381, 3528, 3864, 4044, 4347, 4508, 4704, 4718, 4968, 5152, 5292, 5392, 5796, 6048, 6066, 6624, 6762, 7056, 7077, 7728, 7751, 8088, 8694, 9016, 9099, 9436, 9936, 10143, 10584, 10784, 11592, 12132, 13524, 14112, 14154, 15456, 15502, 16176, 16513, 17388, 18032, 18198, 18872, 19872, 20286, 21168, 21231, 23184, 23253, 24264, 27048, 28308, 30429, 31004, 32352, 33026, 34776, 36064, 36396, 37744, 40572, 42336, 42462, 46368, 46506, 48528, 49539, 54096, 54257, 56616, 60858, 62008, 63693, 66052, 69552, 69759, 72792, 75488, 81144, 84924, 93012, 97056, 99078, 108192, 108514, 113232, 121716, 124016, 127386, 132104, 139104, 139518, 145584, 148617, 162288, 162771, 169848, 186024, 198156, 209277, 217028, 226464, 243432, 248032, 254772, 264208, 279036, 291168, 297234, 324576, 325542, 339696, 372048, 379799, 396312, 418554, 434056, 445851, 486864, 488313, 509544, 528416, 558072, 594468, 651084, 679392, 744096, 759598, 792624, 837108, 868112, 891702, 973728, 976626, 1019088, 1116144, 1139397, 1188936, 1302168, 1464939, 1519196, 1585248, 1674216, 1736224, 1783404, 1953252, 2038176, 2232288, 2278794, 2377872, 2604336, 2929878, 3038392, 3348432, 3418191, 3566808, 3906504, 4557588, 4755744, 5208672, 5859756, 6076784, 6696864, 6836382, 7133616, 7813008, 9115176, 10254573, 11719512, 12153568, 13672764, 14267232, 15626016, 18230352, 20509146, 23439024, 27345528, 36460704, 41018292, 46878048, 54691056, 82036584, 109382112, 164073168, 328146336]

約数ペア:

[(1, 328146336), (2, 164073168), (3, 109382112), (4, 82036584), (6, 54691056), (7, 46878048), (8, 41018292), (9, 36460704), (12, 27345528), (14, 23439024), (16, 20509146), (18, 18230352), (21, 15626016), (23, 14267232), (24, 13672764), (27, 12153568), (28, 11719512), (32, 10254573), (36, 9115176), (42, 7813008), (46, 7133616), (48, 6836382), (49, 6696864), (54, 6076784), (56, 5859756), (63, 5208672), (69, 4755744), (72, 4557588), (84, 3906504), (92, 3566808), (96, 3418191), (98, 3348432), (108, 3038392), (112, 2929878), (126, 2604336), (138, 2377872), (144, 2278794), (147, 2232288), (161, 2038176), (168, 1953252), (184, 1783404), (189, 1736224), (196, 1674216), (207, 1585248), (216, 1519196), (224, 1464939), (252, 1302168), (276, 1188936), (288, 1139397), (294, 1116144), (322, 1019088), (336, 976626), (337, 973728), (368, 891702), (378, 868112), (392, 837108), (414, 792624), (432, 759598), (441, 744096), (483, 679392), (504, 651084), (552, 594468), (588, 558072), (621, 528416), (644, 509544), (672, 488313), (674, 486864), (736, 445851), (756, 434056), (784, 418554), (828, 396312), (864, 379799), (882, 372048), (966, 339696), (1008, 325542), (1011, 324576), (1104, 297234), (1127, 291168), (1176, 279036), (1242, 264208), (1288, 254772), (1323, 248032), (1348, 243432), (1449, 226464), (1512, 217028), (1568, 209277), (1656, 198156), (1764, 186024), (1932, 169848), (2016, 162771), (2022, 162288), (2208, 148617), (2254, 145584), (2352, 139518), (2359, 139104), (2484, 132104), (2576, 127386), (2646, 124016), (2696, 121716), (2898, 113232), (3024, 108514), (3033, 108192), (3312, 99078), (3381, 97056), (3528, 93012), (3864, 84924), (4044, 81144), (4347, 75488), (4508, 72792), (4704, 69759), (4718, 69552), (4968, 66052), (5152, 63693), (5292, 62008), (5392, 60858), (5796, 56616), (6048, 54257), (6066, 54096), (6624, 49539), (6762, 48528), (7056, 46506), (7077, 46368), (7728, 42462), (7751, 42336), (8088, 40572), (8694, 37744), (9016, 36396), (9099, 36064), (9436, 34776), (9936, 33026), (10143, 32352), (10584, 31004), (10784, 30429), (11592, 28308), (12132, 27048), (13524, 24264), (14112, 23253), (14154, 23184), (15456, 21231), (15502, 21168), (16176, 20286), (16513, 19872), (17388, 18872), (18032, 18198)]