891090288

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:345

約数の個数: 320

約数和(自身を含む): 3016949760

約数和(自身を除く): 2125859472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 31, 33, 36, 44, 46, 48, 54, 62, 66, 69, 72, 88, 92, 93, 99, 108, 124, 132, 138, 144, 176, 184, 186, 198, 207, 216, 248, 253, 263, 264, 276, 279, 297, 341, 368, 372, 396, 414, 432, 496, 506, 526, 528, 552, 558, 594, 621, 682, 713, 744, 759, 789, 792, 828, 837, 1012, 1023, 1052, 1104, 1116, 1188, 1242, 1364, 1426, 1488, 1518, 1578, 1584, 1656, 1674, 2024, 2046, 2104, 2139, 2232, 2277, 2367, 2376, 2484, 2728, 2852, 2893, 3036, 3069, 3156, 3312, 3348, 4048, 4092, 4208, 4278, 4464, 4554, 4734, 4752, 4968, 5456, 5704, 5786, 6049, 6072, 6138, 6312, 6417, 6696, 6831, 7101, 7843, 8153, 8184, 8556, 8679, 9108, 9207, 9468, 9936, 11408, 11572, 12098, 12144, 12276, 12624, 12834, 13392, 13662, 14202, 15686, 16306, 16368, 17112, 17358, 18147, 18216, 18414, 18936, 19251, 23144, 23529, 24196, 24459, 24552, 25668, 26037, 27324, 28404, 31372, 32612, 34224, 34716, 36294, 36432, 36828, 37872, 38502, 46288, 47058, 48392, 48918, 49104, 51336, 52074, 54441, 54648, 56808, 62744, 65224, 66539, 69432, 70587, 72588, 73377, 73656, 77004, 78111, 89683, 94116, 96784, 97836, 102672, 104148, 108882, 109296, 113616, 125488, 130448, 133078, 138864, 141174, 145176, 146754, 147312, 154008, 156222, 163323, 179366, 187519, 188232, 195672, 199617, 208296, 211761, 217764, 220131, 266156, 269049, 282348, 290352, 293508, 308016, 312444, 326646, 358732, 375038, 376464, 391344, 399234, 416592, 423522, 435528, 440262, 532312, 538098, 562557, 564696, 587016, 598851, 624888, 653292, 717464, 750076, 798468, 807147, 847044, 871056, 880524, 1064624, 1076196, 1125114, 1129392, 1174032, 1197702, 1249776, 1306584, 1434928, 1500152, 1596936, 1614294, 1687671, 1694088, 1761048, 1796553, 2062709, 2152392, 2250228, 2395404, 2421441, 2613168, 3000304, 3193872, 3228588, 3375342, 3388176, 3522096, 3593106, 4125418, 4304784, 4500456, 4790808, 4842882, 5063013, 6188127, 6457176, 6750684, 7186212, 8250836, 9000912, 9581616, 9685764, 10126026, 12376254, 12914352, 13501368, 14372424, 16501672, 18564381, 19371528, 20252052, 24752508, 27002736, 28744848, 33003344, 37128762, 38743056, 40504104, 49505016, 55693143, 74257524, 81008208, 99010032, 111386286, 148515048, 222772572, 297030096, 445545144, 891090288]

約数ペア:

[(1, 891090288), (2, 445545144), (3, 297030096), (4, 222772572), (6, 148515048), (8, 111386286), (9, 99010032), (11, 81008208), (12, 74257524), (16, 55693143), (18, 49505016), (22, 40504104), (23, 38743056), (24, 37128762), (27, 33003344), (31, 28744848), (33, 27002736), (36, 24752508), (44, 20252052), (46, 19371528), (48, 18564381), (54, 16501672), (62, 14372424), (66, 13501368), (69, 12914352), (72, 12376254), (88, 10126026), (92, 9685764), (93, 9581616), (99, 9000912), (108, 8250836), (124, 7186212), (132, 6750684), (138, 6457176), (144, 6188127), (176, 5063013), (184, 4842882), (186, 4790808), (198, 4500456), (207, 4304784), (216, 4125418), (248, 3593106), (253, 3522096), (263, 3388176), (264, 3375342), (276, 3228588), (279, 3193872), (297, 3000304), (341, 2613168), (368, 2421441), (372, 2395404), (396, 2250228), (414, 2152392), (432, 2062709), (496, 1796553), (506, 1761048), (526, 1694088), (528, 1687671), (552, 1614294), (558, 1596936), (594, 1500152), (621, 1434928), (682, 1306584), (713, 1249776), (744, 1197702), (759, 1174032), (789, 1129392), (792, 1125114), (828, 1076196), (837, 1064624), (1012, 880524), (1023, 871056), (1052, 847044), (1104, 807147), (1116, 798468), (1188, 750076), (1242, 717464), (1364, 653292), (1426, 624888), (1488, 598851), (1518, 587016), (1578, 564696), (1584, 562557), (1656, 538098), (1674, 532312), (2024, 440262), (2046, 435528), (2104, 423522), (2139, 416592), (2232, 399234), (2277, 391344), (2367, 376464), (2376, 375038), (2484, 358732), (2728, 326646), (2852, 312444), (2893, 308016), (3036, 293508), (3069, 290352), (3156, 282348), (3312, 269049), (3348, 266156), (4048, 220131), (4092, 217764), (4208, 211761), (4278, 208296), (4464, 199617), (4554, 195672), (4734, 188232), (4752, 187519), (4968, 179366), (5456, 163323), (5704, 156222), (5786, 154008), (6049, 147312), (6072, 146754), (6138, 145176), (6312, 141174), (6417, 138864), (6696, 133078), (6831, 130448), (7101, 125488), (7843, 113616), (8153, 109296), (8184, 108882), (8556, 104148), (8679, 102672), (9108, 97836), (9207, 96784), (9468, 94116), (9936, 89683), (11408, 78111), (11572, 77004), (12098, 73656), (12144, 73377), (12276, 72588), (12624, 70587), (12834, 69432), (13392, 66539), (13662, 65224), (14202, 62744), (15686, 56808), (16306, 54648), (16368, 54441), (17112, 52074), (17358, 51336), (18147, 49104), (18216, 48918), (18414, 48392), (18936, 47058), (19251, 46288), (23144, 38502), (23529, 37872), (24196, 36828), (24459, 36432), (24552, 36294), (25668, 34716), (26037, 34224), (27324, 32612), (28404, 31372)]