31151651328

素因数分解:

$2^9\times 3^6\times 7^1\times {\mathrm{11923}}^1$

素因数の和:11966

約数の個数: 280

約数和(自身を含む): 106661515488

約数和(自身を除く): 75509864160

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, 432, 448, 486, 504, 512, 567, 576, 648, 672, 729, 756, 768, 864, 896, 972, 1008, 1134, 1152, 1296, 1344, 1458, 1512, 1536, 1701, 1728, 1792, 1944, 2016, 2268, 2304, 2592, 2688, 2916, 3024, 3402, 3456, 3584, 3888, 4032, 4536, 4608, 5103, 5184, 5376, 5832, 6048, 6804, 6912, 7776, 8064, 9072, 10206, 10368, 10752, 11664, 11923, 12096, 13608, 13824, 15552, 16128, 18144, 20412, 20736, 23328, 23846, 24192, 27216, 31104, 32256, 35769, 36288, 40824, 41472, 46656, 47692, 48384, 54432, 62208, 71538, 72576, 81648, 83461, 93312, 95384, 96768, 107307, 108864, 124416, 143076, 145152, 163296, 166922, 186624, 190768, 214614, 217728, 250383, 286152, 290304, 321921, 326592, 333844, 373248, 381536, 429228, 435456, 500766, 572304, 643842, 653184, 667688, 751149, 763072, 858456, 870912, 965763, 1001532, 1144608, 1287684, 1306368, 1335376, 1502298, 1526144, 1716912, 1931526, 2003064, 2253447, 2289216, 2575368, 2612736, 2670752, 2897289, 3004596, 3052288, 3433824, 3863052, 4006128, 4506894, 4578432, 5150736, 5341504, 5794578, 6009192, 6104576, 6760341, 6867648, 7726104, 8012256, 8691867, 9013788, 9156864, 10301472, 10683008, 11589156, 12018384, 13520682, 13735296, 15452208, 16024512, 17383734, 18027576, 18313728, 20281023, 20602944, 21366016, 23178312, 24036768, 27041364, 27470592, 30904416, 32049024, 34767468, 36055152, 40562046, 41205888, 42732032, 46356624, 48073536, 54082728, 54941184, 60843069, 61808832, 64098048, 69534936, 72110304, 81124092, 82411776, 92713248, 96147072, 108165456, 121686138, 123617664, 128196096, 139069872, 144220608, 162248184, 164823552, 185426496, 192294144, 216330912, 243372276, 247235328, 278139744, 288441216, 324496368, 370852992, 384588288, 432661824, 486744552, 494470656, 556279488, 576882432, 648992736, 741705984, 865323648, 973489104, 1112558976, 1153764864, 1297985472, 1483411968, 1730647296, 1946978208, 2225117952, 2595970944, 3461294592, 3893956416, 4450235904, 5191941888, 7787912832, 10383883776, 15575825664, 31151651328]

約数ペア:

[(1, 31151651328), (2, 15575825664), (3, 10383883776), (4, 7787912832), (6, 5191941888), (7, 4450235904), (8, 3893956416), (9, 3461294592), (12, 2595970944), (14, 2225117952), (16, 1946978208), (18, 1730647296), (21, 1483411968), (24, 1297985472), (27, 1153764864), (28, 1112558976), (32, 973489104), (36, 865323648), (42, 741705984), (48, 648992736), (54, 576882432), (56, 556279488), (63, 494470656), (64, 486744552), (72, 432661824), (81, 384588288), (84, 370852992), (96, 324496368), (108, 288441216), (112, 278139744), (126, 247235328), (128, 243372276), (144, 216330912), (162, 192294144), (168, 185426496), (189, 164823552), (192, 162248184), (216, 144220608), (224, 139069872), (243, 128196096), (252, 123617664), (256, 121686138), (288, 108165456), (324, 96147072), (336, 92713248), (378, 82411776), (384, 81124092), (432, 72110304), (448, 69534936), (486, 64098048), (504, 61808832), (512, 60843069), (567, 54941184), (576, 54082728), (648, 48073536), (672, 46356624), (729, 42732032), (756, 41205888), (768, 40562046), (864, 36055152), (896, 34767468), (972, 32049024), (1008, 30904416), (1134, 27470592), (1152, 27041364), (1296, 24036768), (1344, 23178312), (1458, 21366016), (1512, 20602944), (1536, 20281023), (1701, 18313728), (1728, 18027576), (1792, 17383734), (1944, 16024512), (2016, 15452208), (2268, 13735296), (2304, 13520682), (2592, 12018384), (2688, 11589156), (2916, 10683008), (3024, 10301472), (3402, 9156864), (3456, 9013788), (3584, 8691867), (3888, 8012256), (4032, 7726104), (4536, 6867648), (4608, 6760341), (5103, 6104576), (5184, 6009192), (5376, 5794578), (5832, 5341504), (6048, 5150736), (6804, 4578432), (6912, 4506894), (7776, 4006128), (8064, 3863052), (9072, 3433824), (10206, 3052288), (10368, 3004596), (10752, 2897289), (11664, 2670752), (11923, 2612736), (12096, 2575368), (13608, 2289216), (13824, 2253447), (15552, 2003064), (16128, 1931526), (18144, 1716912), (20412, 1526144), (20736, 1502298), (23328, 1335376), (23846, 1306368), (24192, 1287684), (27216, 1144608), (31104, 1001532), (32256, 965763), (35769, 870912), (36288, 858456), (40824, 763072), (41472, 751149), (46656, 667688), (47692, 653184), (48384, 643842), (54432, 572304), (62208, 500766), (71538, 435456), (72576, 429228), (81648, 381536), (83461, 373248), (93312, 333844), (95384, 326592), (96768, 321921), (107307, 290304), (108864, 286152), (124416, 250383), (143076, 217728), (145152, 214614), (163296, 190768), (166922, 186624)]