549980928

素因数分解:

$2^8\times 3^6\times 7^1\times {\mathrm{421}}^1$

素因数の和:462

約数の個数: 252

約数和(自身を含む): 1885573648

約数和(自身を除く): 1335592720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 421, 432, 448, 486, 504, 567, 576, 648, 672, 729, 756, 768, 842, 864, 896, 972, 1008, 1134, 1152, 1263, 1296, 1344, 1458, 1512, 1684, 1701, 1728, 1792, 1944, 2016, 2268, 2304, 2526, 2592, 2688, 2916, 2947, 3024, 3368, 3402, 3456, 3789, 3888, 4032, 4536, 5052, 5103, 5184, 5376, 5832, 5894, 6048, 6736, 6804, 6912, 7578, 7776, 8064, 8841, 9072, 10104, 10206, 10368, 11367, 11664, 11788, 12096, 13472, 13608, 15156, 15552, 16128, 17682, 18144, 20208, 20412, 20736, 22734, 23328, 23576, 24192, 26523, 26944, 27216, 30312, 31104, 34101, 35364, 36288, 40416, 40824, 45468, 46656, 47152, 48384, 53046, 53888, 54432, 60624, 62208, 68202, 70728, 72576, 79569, 80832, 81648, 90936, 93312, 94304, 102303, 106092, 107776, 108864, 121248, 136404, 141456, 145152, 159138, 161664, 163296, 181872, 186624, 188608, 204606, 212184, 217728, 238707, 242496, 272808, 282912, 306909, 318276, 323328, 326592, 363744, 377216, 409212, 424368, 435456, 477414, 484992, 545616, 565824, 613818, 636552, 653184, 716121, 727488, 754432, 818424, 848736, 954828, 969984, 1091232, 1131648, 1227636, 1273104, 1306368, 1432242, 1454976, 1636848, 1697472, 1909656, 2148363, 2182464, 2263296, 2455272, 2546208, 2864484, 2909952, 3273696, 3394944, 3819312, 4296726, 4364928, 4910544, 5092416, 5728968, 6547392, 6789888, 7638624, 8593452, 8729856, 9821088, 10184832, 11457936, 13094784, 15277248, 17186904, 19642176, 20369664, 22915872, 26189568, 30554496, 34373808, 39284352, 45831744, 61108992, 68747616, 78568704, 91663488, 137495232, 183326976, 274990464, 549980928]

約数ペア:

[(1, 549980928), (2, 274990464), (3, 183326976), (4, 137495232), (6, 91663488), (7, 78568704), (8, 68747616), (9, 61108992), (12, 45831744), (14, 39284352), (16, 34373808), (18, 30554496), (21, 26189568), (24, 22915872), (27, 20369664), (28, 19642176), (32, 17186904), (36, 15277248), (42, 13094784), (48, 11457936), (54, 10184832), (56, 9821088), (63, 8729856), (64, 8593452), (72, 7638624), (81, 6789888), (84, 6547392), (96, 5728968), (108, 5092416), (112, 4910544), (126, 4364928), (128, 4296726), (144, 3819312), (162, 3394944), (168, 3273696), (189, 2909952), (192, 2864484), (216, 2546208), (224, 2455272), (243, 2263296), (252, 2182464), (256, 2148363), (288, 1909656), (324, 1697472), (336, 1636848), (378, 1454976), (384, 1432242), (421, 1306368), (432, 1273104), (448, 1227636), (486, 1131648), (504, 1091232), (567, 969984), (576, 954828), (648, 848736), (672, 818424), (729, 754432), (756, 727488), (768, 716121), (842, 653184), (864, 636552), (896, 613818), (972, 565824), (1008, 545616), (1134, 484992), (1152, 477414), (1263, 435456), (1296, 424368), (1344, 409212), (1458, 377216), (1512, 363744), (1684, 326592), (1701, 323328), (1728, 318276), (1792, 306909), (1944, 282912), (2016, 272808), (2268, 242496), (2304, 238707), (2526, 217728), (2592, 212184), (2688, 204606), (2916, 188608), (2947, 186624), (3024, 181872), (3368, 163296), (3402, 161664), (3456, 159138), (3789, 145152), (3888, 141456), (4032, 136404), (4536, 121248), (5052, 108864), (5103, 107776), (5184, 106092), (5376, 102303), (5832, 94304), (5894, 93312), (6048, 90936), (6736, 81648), (6804, 80832), (6912, 79569), (7578, 72576), (7776, 70728), (8064, 68202), (8841, 62208), (9072, 60624), (10104, 54432), (10206, 53888), (10368, 53046), (11367, 48384), (11664, 47152), (11788, 46656), (12096, 45468), (13472, 40824), (13608, 40416), (15156, 36288), (15552, 35364), (16128, 34101), (17682, 31104), (18144, 30312), (20208, 27216), (20412, 26944), (20736, 26523), (22734, 24192), (23328, 23576)]