1539651456

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2053}}^1$

素因数の和:2114

約数の個数: 256

約数和(自身を含む): 5363404800

約数和(自身を除く): 3823753344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 108, 112, 124, 126, 128, 144, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 384, 432, 434, 448, 496, 504, 558, 576, 651, 672, 744, 756, 837, 864, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1512, 1674, 1728, 1736, 1953, 1984, 2016, 2053, 2232, 2604, 2688, 2976, 3024, 3348, 3456, 3472, 3906, 3968, 4032, 4106, 4464, 5208, 5859, 5952, 6048, 6159, 6696, 6944, 7812, 8064, 8212, 8928, 10416, 11718, 11904, 12096, 12318, 13392, 13888, 14371, 15624, 16424, 17856, 18477, 20832, 23436, 24192, 24636, 26784, 27776, 28742, 31248, 32848, 35712, 36954, 41664, 43113, 46872, 49272, 53568, 55431, 57484, 62496, 63643, 65696, 73908, 83328, 86226, 93744, 98544, 107136, 110862, 114968, 124992, 127286, 129339, 131392, 147816, 172452, 187488, 190929, 197088, 221724, 229936, 249984, 254572, 258678, 262784, 295632, 344904, 374976, 381858, 388017, 394176, 443448, 445501, 459872, 509144, 517356, 572787, 591264, 689808, 749952, 763716, 776034, 788352, 886896, 891002, 919744, 1018288, 1034712, 1145574, 1182528, 1336503, 1379616, 1527432, 1552068, 1718361, 1773792, 1782004, 1839488, 2036576, 2069424, 2291148, 2365056, 2673006, 2759232, 3054864, 3104136, 3436722, 3547584, 3564008, 4009509, 4073152, 4138848, 4582296, 5346012, 5518464, 6109728, 6208272, 6873444, 7095168, 7128016, 8019018, 8146304, 8277696, 9164592, 10692024, 12028527, 12219456, 12416544, 13746888, 14256032, 16038036, 16555392, 18329184, 21384048, 24057054, 24438912, 24833088, 27493776, 28512064, 32076072, 36658368, 42768096, 48114108, 49666176, 54987552, 57024128, 64152144, 73316736, 85536192, 96228216, 109975104, 128304288, 171072384, 192456432, 219950208, 256608576, 384912864, 513217152, 769825728, 1539651456]

約数ペア:

[(1, 1539651456), (2, 769825728), (3, 513217152), (4, 384912864), (6, 256608576), (7, 219950208), (8, 192456432), (9, 171072384), (12, 128304288), (14, 109975104), (16, 96228216), (18, 85536192), (21, 73316736), (24, 64152144), (27, 57024128), (28, 54987552), (31, 49666176), (32, 48114108), (36, 42768096), (42, 36658368), (48, 32076072), (54, 28512064), (56, 27493776), (62, 24833088), (63, 24438912), (64, 24057054), (72, 21384048), (84, 18329184), (93, 16555392), (96, 16038036), (108, 14256032), (112, 13746888), (124, 12416544), (126, 12219456), (128, 12028527), (144, 10692024), (168, 9164592), (186, 8277696), (189, 8146304), (192, 8019018), (216, 7128016), (217, 7095168), (224, 6873444), (248, 6208272), (252, 6109728), (279, 5518464), (288, 5346012), (336, 4582296), (372, 4138848), (378, 4073152), (384, 4009509), (432, 3564008), (434, 3547584), (448, 3436722), (496, 3104136), (504, 3054864), (558, 2759232), (576, 2673006), (651, 2365056), (672, 2291148), (744, 2069424), (756, 2036576), (837, 1839488), (864, 1782004), (868, 1773792), (896, 1718361), (992, 1552068), (1008, 1527432), (1116, 1379616), (1152, 1336503), (1302, 1182528), (1344, 1145574), (1488, 1034712), (1512, 1018288), (1674, 919744), (1728, 891002), (1736, 886896), (1953, 788352), (1984, 776034), (2016, 763716), (2053, 749952), (2232, 689808), (2604, 591264), (2688, 572787), (2976, 517356), (3024, 509144), (3348, 459872), (3456, 445501), (3472, 443448), (3906, 394176), (3968, 388017), (4032, 381858), (4106, 374976), (4464, 344904), (5208, 295632), (5859, 262784), (5952, 258678), (6048, 254572), (6159, 249984), (6696, 229936), (6944, 221724), (7812, 197088), (8064, 190929), (8212, 187488), (8928, 172452), (10416, 147816), (11718, 131392), (11904, 129339), (12096, 127286), (12318, 124992), (13392, 114968), (13888, 110862), (14371, 107136), (15624, 98544), (16424, 93744), (17856, 86226), (18477, 83328), (20832, 73908), (23436, 65696), (24192, 63643), (24636, 62496), (26784, 57484), (27776, 55431), (28742, 53568), (31248, 49272), (32848, 46872), (35712, 43113), (36954, 41664)]