1261419264

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:121

約数の個数: 432

約数和(自身を含む): 4557629440

約数和(自身を除く): 3296210176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 31, 32, 36, 42, 48, 54, 56, 58, 62, 63, 64, 72, 84, 87, 93, 96, 108, 112, 116, 124, 126, 128, 144, 168, 174, 186, 189, 192, 203, 216, 217, 224, 232, 248, 252, 256, 261, 279, 288, 336, 348, 372, 378, 384, 406, 432, 434, 448, 464, 496, 504, 522, 558, 576, 609, 651, 672, 696, 744, 756, 768, 783, 812, 837, 841, 864, 868, 896, 899, 928, 992, 1008, 1044, 1116, 1152, 1218, 1302, 1344, 1392, 1488, 1512, 1566, 1624, 1674, 1682, 1728, 1736, 1792, 1798, 1827, 1856, 1953, 1984, 2016, 2088, 2232, 2304, 2436, 2523, 2604, 2688, 2697, 2784, 2976, 3024, 3132, 3248, 3348, 3364, 3456, 3472, 3596, 3654, 3712, 3906, 3968, 4032, 4176, 4464, 4872, 5046, 5208, 5376, 5394, 5481, 5568, 5859, 5887, 5952, 6048, 6264, 6293, 6496, 6696, 6728, 6912, 6944, 7192, 7308, 7424, 7569, 7812, 7936, 8064, 8091, 8352, 8928, 9744, 10092, 10416, 10788, 10962, 11136, 11718, 11774, 11904, 12096, 12528, 12586, 12992, 13392, 13456, 13888, 14384, 14616, 15138, 15624, 16128, 16182, 16704, 17661, 17856, 18879, 19488, 20184, 20832, 21576, 21924, 22272, 22707, 23436, 23548, 23808, 24192, 24273, 25056, 25172, 25984, 26071, 26784, 26912, 27776, 28768, 29232, 30276, 31248, 32364, 33408, 35322, 35712, 37758, 38976, 40368, 41664, 43152, 43848, 45414, 46872, 47096, 48384, 48546, 50112, 50344, 51968, 52142, 52983, 53568, 53824, 55552, 56637, 57536, 58464, 60552, 62496, 64728, 66816, 70644, 71424, 75516, 77952, 78213, 80736, 83328, 86304, 87696, 90828, 93744, 94192, 97092, 100224, 100688, 104284, 105966, 107136, 107648, 113274, 115072, 116928, 121104, 124992, 129456, 141288, 151032, 155904, 156426, 158949, 161472, 166656, 169911, 172608, 175392, 181656, 182497, 187488, 188384, 194184, 200448, 201376, 208568, 211932, 214272, 215296, 226548, 230144, 233856, 234639, 242208, 249984, 258912, 282576, 302064, 312852, 317898, 322944, 339822, 345216, 350784, 363312, 364994, 374976, 376768, 388368, 402752, 417136, 423864, 453096, 467712, 469278, 484416, 499968, 517824, 547491, 565152, 604128, 625704, 635796, 645888, 679644, 690432, 701568, 703917, 726624, 729988, 749952, 753536, 776736, 805504, 834272, 847728, 906192, 938556, 968832, 1035648, 1094982, 1130304, 1208256, 1251408, 1271592, 1359288, 1403136, 1407834, 1453248, 1459976, 1499904, 1507072, 1553472, 1611008, 1642473, 1668544, 1695456, 1812384, 1877112, 1937664, 2071296, 2189964, 2260608, 2416512, 2502816, 2543184, 2718576, 2815668, 2906496, 2919952, 3106944, 3284946, 3337088, 3390912, 3624768, 3754224, 4379928, 4521216, 4833024, 4927419, 5005632, 5086368, 5437152, 5631336, 5812992, 5839904, 6213888, 6569892, 6674176, 6781824, 7249536, 7508448, 8759856, 9854838, 10011264, 10172736, 10874304, 11262672, 11679808, 13139784, 13563648, 14499072, 15016896, 17519712, 19709676, 20022528, 20345472, 21748608, 22525344, 23359616, 26279568, 30033792, 35039424, 39419352, 40690944, 43497216, 45050688, 46719232, 52559136, 60067584, 70078848, 78838704, 90101376, 105118272, 140157696, 157677408, 180202752, 210236544, 315354816, 420473088, 630709632, 1261419264]

約数ペア:

[(1, 1261419264), (2, 630709632), (3, 420473088), (4, 315354816), (6, 210236544), (7, 180202752), (8, 157677408), (9, 140157696), (12, 105118272), (14, 90101376), (16, 78838704), (18, 70078848), (21, 60067584), (24, 52559136), (27, 46719232), (28, 45050688), (29, 43497216), (31, 40690944), (32, 39419352), (36, 35039424), (42, 30033792), (48, 26279568), (54, 23359616), (56, 22525344), (58, 21748608), (62, 20345472), (63, 20022528), (64, 19709676), (72, 17519712), (84, 15016896), (87, 14499072), (93, 13563648), (96, 13139784), (108, 11679808), (112, 11262672), (116, 10874304), (124, 10172736), (126, 10011264), (128, 9854838), (144, 8759856), (168, 7508448), (174, 7249536), (186, 6781824), (189, 6674176), (192, 6569892), (203, 6213888), (216, 5839904), (217, 5812992), (224, 5631336), (232, 5437152), (248, 5086368), (252, 5005632), (256, 4927419), (261, 4833024), (279, 4521216), (288, 4379928), (336, 3754224), (348, 3624768), (372, 3390912), (378, 3337088), (384, 3284946), (406, 3106944), (432, 2919952), (434, 2906496), (448, 2815668), (464, 2718576), (496, 2543184), (504, 2502816), (522, 2416512), (558, 2260608), (576, 2189964), (609, 2071296), (651, 1937664), (672, 1877112), (696, 1812384), (744, 1695456), (756, 1668544), (768, 1642473), (783, 1611008), (812, 1553472), (837, 1507072), (841, 1499904), (864, 1459976), (868, 1453248), (896, 1407834), (899, 1403136), (928, 1359288), (992, 1271592), (1008, 1251408), (1044, 1208256), (1116, 1130304), (1152, 1094982), (1218, 1035648), (1302, 968832), (1344, 938556), (1392, 906192), (1488, 847728), (1512, 834272), (1566, 805504), (1624, 776736), (1674, 753536), (1682, 749952), (1728, 729988), (1736, 726624), (1792, 703917), (1798, 701568), (1827, 690432), (1856, 679644), (1953, 645888), (1984, 635796), (2016, 625704), (2088, 604128), (2232, 565152), (2304, 547491), (2436, 517824), (2523, 499968), (2604, 484416), (2688, 469278), (2697, 467712), (2784, 453096), (2976, 423864), (3024, 417136), (3132, 402752), (3248, 388368), (3348, 376768), (3364, 374976), (3456, 364994), (3472, 363312), (3596, 350784), (3654, 345216), (3712, 339822), (3906, 322944), (3968, 317898), (4032, 312852), (4176, 302064), (4464, 282576), (4872, 258912), (5046, 249984), (5208, 242208), (5376, 234639), (5394, 233856), (5481, 230144), (5568, 226548), (5859, 215296), (5887, 214272), (5952, 211932), (6048, 208568), (6264, 201376), (6293, 200448), (6496, 194184), (6696, 188384), (6728, 187488), (6912, 182497), (6944, 181656), (7192, 175392), (7308, 172608), (7424, 169911), (7569, 166656), (7812, 161472), (7936, 158949), (8064, 156426), (8091, 155904), (8352, 151032), (8928, 141288), (9744, 129456), (10092, 124992), (10416, 121104), (10788, 116928), (10962, 115072), (11136, 113274), (11718, 107648), (11774, 107136), (11904, 105966), (12096, 104284), (12528, 100688), (12586, 100224), (12992, 97092), (13392, 94192), (13456, 93744), (13888, 90828), (14384, 87696), (14616, 86304), (15138, 83328), (15624, 80736), (16128, 78213), (16182, 77952), (16704, 75516), (17661, 71424), (17856, 70644), (18879, 66816), (19488, 64728), (20184, 62496), (20832, 60552), (21576, 58464), (21924, 57536), (22272, 56637), (22707, 55552), (23436, 53824), (23548, 53568), (23808, 52983), (24192, 52142), (24273, 51968), (25056, 50344), (25172, 50112), (25984, 48546), (26071, 48384), (26784, 47096), (26912, 46872), (27776, 45414), (28768, 43848), (29232, 43152), (30276, 41664), (31248, 40368), (32364, 38976), (33408, 37758), (35322, 35712)]