1989199296

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:270

約数の個数: 420

約数和(自身を含む): 7063410816

約数和(自身を除く): 5074211520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 49, 54, 56, 63, 64, 72, 81, 82, 84, 96, 98, 108, 112, 123, 126, 144, 147, 162, 164, 168, 189, 191, 192, 196, 216, 224, 246, 252, 287, 288, 294, 324, 328, 336, 369, 378, 382, 392, 432, 441, 448, 492, 504, 567, 573, 574, 576, 588, 648, 656, 672, 738, 756, 764, 784, 861, 864, 882, 984, 1008, 1107, 1134, 1146, 1148, 1176, 1296, 1312, 1323, 1337, 1344, 1476, 1512, 1528, 1568, 1719, 1722, 1728, 1764, 1968, 2009, 2016, 2214, 2268, 2292, 2296, 2352, 2583, 2592, 2624, 2646, 2674, 2952, 3024, 3056, 3136, 3321, 3438, 3444, 3528, 3936, 3969, 4011, 4018, 4032, 4428, 4536, 4584, 4592, 4704, 5157, 5166, 5184, 5292, 5348, 5904, 6027, 6048, 6112, 6642, 6876, 6888, 7056, 7749, 7831, 7872, 7938, 8022, 8036, 8856, 9072, 9168, 9184, 9359, 9408, 10314, 10332, 10584, 10696, 11808, 12033, 12054, 12096, 12224, 13284, 13752, 13776, 14112, 15471, 15498, 15662, 15876, 16044, 16072, 17712, 18081, 18144, 18336, 18368, 18718, 20628, 20664, 21168, 21392, 23247, 23493, 23616, 24066, 24108, 26568, 27504, 27552, 28077, 28224, 30942, 30996, 31324, 31752, 32088, 32144, 35424, 36099, 36162, 36288, 36672, 37436, 41256, 41328, 42336, 42784, 46494, 46986, 48132, 48216, 53136, 54243, 54817, 55008, 55104, 56154, 61884, 61992, 62648, 63504, 64176, 64288, 70479, 70848, 72198, 72324, 74872, 82512, 82656, 84231, 84672, 85568, 92988, 93972, 96264, 96432, 106272, 108297, 108486, 109634, 110016, 112308, 123768, 123984, 125296, 127008, 128352, 128576, 140958, 144396, 144648, 149744, 162729, 164451, 165024, 165312, 168462, 185976, 187944, 192528, 192864, 211437, 212544, 216594, 216972, 219268, 224616, 247536, 247968, 250592, 252693, 254016, 256704, 281916, 288792, 289296, 299488, 325458, 328902, 330048, 336924, 371952, 375888, 383719, 385056, 385728, 422874, 433188, 433944, 438536, 449232, 493353, 495072, 495936, 501184, 505386, 563832, 577584, 578592, 598976, 634311, 650916, 657804, 673848, 743904, 751776, 758079, 767438, 770112, 845748, 866376, 867888, 877072, 898464, 986706, 990144, 1010772, 1127664, 1151157, 1155168, 1157184, 1268622, 1301832, 1315608, 1347696, 1480059, 1487808, 1503552, 1516158, 1534876, 1691496, 1732752, 1735776, 1754144, 1796928, 1973412, 2021544, 2255328, 2302314, 2310336, 2537244, 2603664, 2631216, 2695392, 2960118, 3032316, 3069752, 3382992, 3453471, 3465504, 3471552, 3508288, 3946824, 4043088, 4440177, 4510656, 4604628, 5074488, 5207328, 5262432, 5390784, 5920236, 6064632, 6139504, 6765984, 6906942, 6931008, 7893648, 8086176, 8880354, 9209256, 10148976, 10360413, 10414656, 10524864, 11840472, 12129264, 12279008, 13531968, 13813884, 15787296, 16172352, 17760708, 18418512, 20297952, 20720826, 23680944, 24258528, 24558016, 27627768, 31081239, 31574592, 35521416, 36837024, 40595904, 41441652, 47361888, 48517056, 55255536, 62162478, 71042832, 73674048, 82883304, 94723776, 110511072, 124324956, 142085664, 165766608, 221022144, 248649912, 284171328, 331533216, 497299824, 663066432, 994599648, 1989199296]

約数ペア:

[(1, 1989199296), (2, 994599648), (3, 663066432), (4, 497299824), (6, 331533216), (7, 284171328), (8, 248649912), (9, 221022144), (12, 165766608), (14, 142085664), (16, 124324956), (18, 110511072), (21, 94723776), (24, 82883304), (27, 73674048), (28, 71042832), (32, 62162478), (36, 55255536), (41, 48517056), (42, 47361888), (48, 41441652), (49, 40595904), (54, 36837024), (56, 35521416), (63, 31574592), (64, 31081239), (72, 27627768), (81, 24558016), (82, 24258528), (84, 23680944), (96, 20720826), (98, 20297952), (108, 18418512), (112, 17760708), (123, 16172352), (126, 15787296), (144, 13813884), (147, 13531968), (162, 12279008), (164, 12129264), (168, 11840472), (189, 10524864), (191, 10414656), (192, 10360413), (196, 10148976), (216, 9209256), (224, 8880354), (246, 8086176), (252, 7893648), (287, 6931008), (288, 6906942), (294, 6765984), (324, 6139504), (328, 6064632), (336, 5920236), (369, 5390784), (378, 5262432), (382, 5207328), (392, 5074488), (432, 4604628), (441, 4510656), (448, 4440177), (492, 4043088), (504, 3946824), (567, 3508288), (573, 3471552), (574, 3465504), (576, 3453471), (588, 3382992), (648, 3069752), (656, 3032316), (672, 2960118), (738, 2695392), (756, 2631216), (764, 2603664), (784, 2537244), (861, 2310336), (864, 2302314), (882, 2255328), (984, 2021544), (1008, 1973412), (1107, 1796928), (1134, 1754144), (1146, 1735776), (1148, 1732752), (1176, 1691496), (1296, 1534876), (1312, 1516158), (1323, 1503552), (1337, 1487808), (1344, 1480059), (1476, 1347696), (1512, 1315608), (1528, 1301832), (1568, 1268622), (1719, 1157184), (1722, 1155168), (1728, 1151157), (1764, 1127664), (1968, 1010772), (2009, 990144), (2016, 986706), (2214, 898464), (2268, 877072), (2292, 867888), (2296, 866376), (2352, 845748), (2583, 770112), (2592, 767438), (2624, 758079), (2646, 751776), (2674, 743904), (2952, 673848), (3024, 657804), (3056, 650916), (3136, 634311), (3321, 598976), (3438, 578592), (3444, 577584), (3528, 563832), (3936, 505386), (3969, 501184), (4011, 495936), (4018, 495072), (4032, 493353), (4428, 449232), (4536, 438536), (4584, 433944), (4592, 433188), (4704, 422874), (5157, 385728), (5166, 385056), (5184, 383719), (5292, 375888), (5348, 371952), (5904, 336924), (6027, 330048), (6048, 328902), (6112, 325458), (6642, 299488), (6876, 289296), (6888, 288792), (7056, 281916), (7749, 256704), (7831, 254016), (7872, 252693), (7938, 250592), (8022, 247968), (8036, 247536), (8856, 224616), (9072, 219268), (9168, 216972), (9184, 216594), (9359, 212544), (9408, 211437), (10314, 192864), (10332, 192528), (10584, 187944), (10696, 185976), (11808, 168462), (12033, 165312), (12054, 165024), (12096, 164451), (12224, 162729), (13284, 149744), (13752, 144648), (13776, 144396), (14112, 140958), (15471, 128576), (15498, 128352), (15662, 127008), (15876, 125296), (16044, 123984), (16072, 123768), (17712, 112308), (18081, 110016), (18144, 109634), (18336, 108486), (18368, 108297), (18718, 106272), (20628, 96432), (20664, 96264), (21168, 93972), (21392, 92988), (23247, 85568), (23493, 84672), (23616, 84231), (24066, 82656), (24108, 82512), (26568, 74872), (27504, 72324), (27552, 72198), (28077, 70848), (28224, 70479), (30942, 64288), (30996, 64176), (31324, 63504), (31752, 62648), (32088, 61992), (32144, 61884), (35424, 56154), (36099, 55104), (36162, 55008), (36288, 54817), (36672, 54243), (37436, 53136), (41256, 48216), (41328, 48132), (42336, 46986), (42784, 46494)]