1851738624

素因数分解:

$2^9\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:236

約数の個数: 320

約数和(自身を含む): 5892480000

約数和(自身を除く): 4040741376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 31, 32, 36, 48, 54, 58, 62, 64, 72, 87, 93, 96, 108, 116, 124, 128, 144, 149, 174, 186, 192, 216, 232, 248, 256, 261, 279, 288, 298, 348, 372, 384, 432, 447, 464, 496, 512, 522, 558, 576, 596, 696, 744, 768, 783, 837, 864, 894, 899, 928, 992, 1044, 1116, 1152, 1192, 1341, 1392, 1488, 1536, 1566, 1674, 1728, 1788, 1798, 1856, 1984, 2088, 2232, 2304, 2384, 2682, 2697, 2784, 2976, 3132, 3348, 3456, 3576, 3596, 3712, 3968, 4023, 4176, 4321, 4464, 4608, 4619, 4768, 5364, 5394, 5568, 5952, 6264, 6696, 6912, 7152, 7192, 7424, 7936, 8046, 8091, 8352, 8642, 8928, 9238, 9536, 10728, 10788, 11136, 11904, 12528, 12963, 13392, 13824, 13857, 14304, 14384, 14848, 15872, 16092, 16182, 16704, 17284, 17856, 18476, 19072, 21456, 21576, 22272, 23808, 24273, 25056, 25926, 26784, 27714, 28608, 28768, 32184, 32364, 33408, 34568, 35712, 36952, 38144, 38889, 41571, 42912, 43152, 44544, 47616, 48546, 50112, 51852, 53568, 55428, 57216, 57536, 64368, 64728, 66816, 69136, 71424, 73904, 76288, 77778, 83142, 85824, 86304, 97092, 100224, 103704, 107136, 110856, 114432, 115072, 116667, 124713, 128736, 129456, 133632, 133951, 138272, 142848, 147808, 155556, 166284, 171648, 172608, 194184, 200448, 207408, 214272, 221712, 228864, 230144, 233334, 249426, 257472, 258912, 267902, 276544, 295616, 311112, 332568, 343296, 345216, 388368, 400896, 401853, 414816, 428544, 443424, 460288, 466668, 498852, 514944, 517824, 535804, 553088, 591232, 622224, 665136, 686592, 690432, 776736, 803706, 829632, 886848, 933336, 997704, 1029888, 1035648, 1071608, 1106176, 1182464, 1205559, 1244448, 1330272, 1380864, 1553472, 1607412, 1659264, 1773696, 1866672, 1995408, 2059776, 2071296, 2143216, 2212352, 2364928, 2411118, 2488896, 2660544, 3106944, 3214824, 3318528, 3547392, 3616677, 3733344, 3990816, 4142592, 4286432, 4822236, 4977792, 5321088, 6213888, 6429648, 6637056, 7094784, 7233354, 7466688, 7981632, 8572864, 9644472, 9955584, 10642176, 12427776, 12859296, 14466708, 14933376, 15963264, 17145728, 19288944, 19911168, 21284352, 25718592, 28933416, 29866752, 31926528, 34291456, 38577888, 51437184, 57866832, 59733504, 63853056, 68582912, 77155776, 102874368, 115733664, 154311552, 205748736, 231467328, 308623104, 462934656, 617246208, 925869312, 1851738624]

約数ペア:

[(1, 1851738624), (2, 925869312), (3, 617246208), (4, 462934656), (6, 308623104), (8, 231467328), (9, 205748736), (12, 154311552), (16, 115733664), (18, 102874368), (24, 77155776), (27, 68582912), (29, 63853056), (31, 59733504), (32, 57866832), (36, 51437184), (48, 38577888), (54, 34291456), (58, 31926528), (62, 29866752), (64, 28933416), (72, 25718592), (87, 21284352), (93, 19911168), (96, 19288944), (108, 17145728), (116, 15963264), (124, 14933376), (128, 14466708), (144, 12859296), (149, 12427776), (174, 10642176), (186, 9955584), (192, 9644472), (216, 8572864), (232, 7981632), (248, 7466688), (256, 7233354), (261, 7094784), (279, 6637056), (288, 6429648), (298, 6213888), (348, 5321088), (372, 4977792), (384, 4822236), (432, 4286432), (447, 4142592), (464, 3990816), (496, 3733344), (512, 3616677), (522, 3547392), (558, 3318528), (576, 3214824), (596, 3106944), (696, 2660544), (744, 2488896), (768, 2411118), (783, 2364928), (837, 2212352), (864, 2143216), (894, 2071296), (899, 2059776), (928, 1995408), (992, 1866672), (1044, 1773696), (1116, 1659264), (1152, 1607412), (1192, 1553472), (1341, 1380864), (1392, 1330272), (1488, 1244448), (1536, 1205559), (1566, 1182464), (1674, 1106176), (1728, 1071608), (1788, 1035648), (1798, 1029888), (1856, 997704), (1984, 933336), (2088, 886848), (2232, 829632), (2304, 803706), (2384, 776736), (2682, 690432), (2697, 686592), (2784, 665136), (2976, 622224), (3132, 591232), (3348, 553088), (3456, 535804), (3576, 517824), (3596, 514944), (3712, 498852), (3968, 466668), (4023, 460288), (4176, 443424), (4321, 428544), (4464, 414816), (4608, 401853), (4619, 400896), (4768, 388368), (5364, 345216), (5394, 343296), (5568, 332568), (5952, 311112), (6264, 295616), (6696, 276544), (6912, 267902), (7152, 258912), (7192, 257472), (7424, 249426), (7936, 233334), (8046, 230144), (8091, 228864), (8352, 221712), (8642, 214272), (8928, 207408), (9238, 200448), (9536, 194184), (10728, 172608), (10788, 171648), (11136, 166284), (11904, 155556), (12528, 147808), (12963, 142848), (13392, 138272), (13824, 133951), (13857, 133632), (14304, 129456), (14384, 128736), (14848, 124713), (15872, 116667), (16092, 115072), (16182, 114432), (16704, 110856), (17284, 107136), (17856, 103704), (18476, 100224), (19072, 97092), (21456, 86304), (21576, 85824), (22272, 83142), (23808, 77778), (24273, 76288), (25056, 73904), (25926, 71424), (26784, 69136), (27714, 66816), (28608, 64728), (28768, 64368), (32184, 57536), (32364, 57216), (33408, 55428), (34568, 53568), (35712, 51852), (36952, 50112), (38144, 48546), (38889, 47616), (41571, 44544), (42912, 43152)]