2541493584

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1291}}^1$

素因数の和:1356

約数の個数: 300

約数和(自身を含む): 8839636608

約数和(自身を除く): 6298143024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 49, 54, 56, 62, 63, 72, 81, 84, 93, 98, 108, 112, 124, 126, 144, 147, 162, 168, 186, 189, 196, 216, 217, 248, 252, 279, 294, 324, 336, 372, 378, 392, 432, 434, 441, 496, 504, 558, 567, 588, 648, 651, 744, 756, 784, 837, 868, 882, 1008, 1116, 1134, 1176, 1291, 1296, 1302, 1323, 1488, 1512, 1519, 1674, 1736, 1764, 1953, 2232, 2268, 2352, 2511, 2582, 2604, 2646, 3024, 3038, 3348, 3472, 3528, 3873, 3906, 3969, 4464, 4536, 4557, 5022, 5164, 5208, 5292, 5859, 6076, 6696, 7056, 7746, 7812, 7938, 9037, 9072, 9114, 10044, 10328, 10416, 10584, 11619, 11718, 12152, 13392, 13671, 15492, 15624, 15876, 17577, 18074, 18228, 20088, 20656, 21168, 23238, 23436, 24304, 27111, 27342, 30984, 31248, 31752, 34857, 35154, 36148, 36456, 40021, 40176, 41013, 46476, 46872, 54222, 54684, 61968, 63259, 63504, 69714, 70308, 72296, 72912, 80042, 81333, 82026, 92952, 93744, 104571, 108444, 109368, 120063, 123039, 126518, 139428, 140616, 144592, 160084, 162666, 164052, 185904, 189777, 209142, 216888, 218736, 240126, 243999, 246078, 253036, 278856, 280147, 281232, 320168, 325332, 328104, 360189, 379554, 418284, 433776, 480252, 487998, 492156, 506072, 557712, 560294, 569331, 640336, 650664, 656208, 720378, 731997, 759108, 836568, 840441, 960504, 975996, 984312, 1012144, 1080567, 1120588, 1138662, 1301328, 1440756, 1463994, 1518216, 1673136, 1680882, 1707993, 1921008, 1951992, 1961029, 1968624, 2161134, 2241176, 2277324, 2521323, 2881512, 2927988, 3036432, 3241701, 3361764, 3415986, 3903984, 3922058, 4322268, 4482352, 4554648, 5042646, 5123979, 5763024, 5855976, 5883087, 6483402, 6723528, 6831972, 7563969, 7844116, 8644536, 9109296, 10085292, 10247958, 11711952, 11766174, 12966804, 13447056, 13663944, 15127938, 15688232, 17289072, 17649261, 20170584, 20495916, 22691907, 23532348, 25933608, 27327888, 30255876, 31376464, 35298522, 40341168, 40991832, 45383814, 47064696, 51867216, 52947783, 60511752, 70597044, 81983664, 90767628, 94129392, 105895566, 121023504, 141194088, 158843349, 181535256, 211791132, 282388176, 317686698, 363070512, 423582264, 635373396, 847164528, 1270746792, 2541493584]

約数ペア:

[(1, 2541493584), (2, 1270746792), (3, 847164528), (4, 635373396), (6, 423582264), (7, 363070512), (8, 317686698), (9, 282388176), (12, 211791132), (14, 181535256), (16, 158843349), (18, 141194088), (21, 121023504), (24, 105895566), (27, 94129392), (28, 90767628), (31, 81983664), (36, 70597044), (42, 60511752), (48, 52947783), (49, 51867216), (54, 47064696), (56, 45383814), (62, 40991832), (63, 40341168), (72, 35298522), (81, 31376464), (84, 30255876), (93, 27327888), (98, 25933608), (108, 23532348), (112, 22691907), (124, 20495916), (126, 20170584), (144, 17649261), (147, 17289072), (162, 15688232), (168, 15127938), (186, 13663944), (189, 13447056), (196, 12966804), (216, 11766174), (217, 11711952), (248, 10247958), (252, 10085292), (279, 9109296), (294, 8644536), (324, 7844116), (336, 7563969), (372, 6831972), (378, 6723528), (392, 6483402), (432, 5883087), (434, 5855976), (441, 5763024), (496, 5123979), (504, 5042646), (558, 4554648), (567, 4482352), (588, 4322268), (648, 3922058), (651, 3903984), (744, 3415986), (756, 3361764), (784, 3241701), (837, 3036432), (868, 2927988), (882, 2881512), (1008, 2521323), (1116, 2277324), (1134, 2241176), (1176, 2161134), (1291, 1968624), (1296, 1961029), (1302, 1951992), (1323, 1921008), (1488, 1707993), (1512, 1680882), (1519, 1673136), (1674, 1518216), (1736, 1463994), (1764, 1440756), (1953, 1301328), (2232, 1138662), (2268, 1120588), (2352, 1080567), (2511, 1012144), (2582, 984312), (2604, 975996), (2646, 960504), (3024, 840441), (3038, 836568), (3348, 759108), (3472, 731997), (3528, 720378), (3873, 656208), (3906, 650664), (3969, 640336), (4464, 569331), (4536, 560294), (4557, 557712), (5022, 506072), (5164, 492156), (5208, 487998), (5292, 480252), (5859, 433776), (6076, 418284), (6696, 379554), (7056, 360189), (7746, 328104), (7812, 325332), (7938, 320168), (9037, 281232), (9072, 280147), (9114, 278856), (10044, 253036), (10328, 246078), (10416, 243999), (10584, 240126), (11619, 218736), (11718, 216888), (12152, 209142), (13392, 189777), (13671, 185904), (15492, 164052), (15624, 162666), (15876, 160084), (17577, 144592), (18074, 140616), (18228, 139428), (20088, 126518), (20656, 123039), (21168, 120063), (23238, 109368), (23436, 108444), (24304, 104571), (27111, 93744), (27342, 92952), (30984, 82026), (31248, 81333), (31752, 80042), (34857, 72912), (35154, 72296), (36148, 70308), (36456, 69714), (40021, 63504), (40176, 63259), (41013, 61968), (46476, 54684), (46872, 54222)]