1248348672

素因数分解:

$2^9\times 3^4\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1032

約数の個数: 200

約数和(自身を含む): 3850146432

約数和(自身を除く): 2601797760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 256, 279, 288, 324, 372, 384, 432, 496, 512, 558, 576, 648, 744, 768, 837, 864, 971, 992, 1116, 1152, 1296, 1488, 1536, 1674, 1728, 1942, 1984, 2232, 2304, 2511, 2592, 2913, 2976, 3348, 3456, 3884, 3968, 4464, 4608, 5022, 5184, 5826, 5952, 6696, 6912, 7768, 7936, 8739, 8928, 10044, 10368, 11652, 11904, 13392, 13824, 15536, 15872, 17478, 17856, 20088, 20736, 23304, 23808, 26217, 26784, 30101, 31072, 34956, 35712, 40176, 41472, 46608, 47616, 52434, 53568, 60202, 62144, 69912, 71424, 78651, 80352, 90303, 93216, 104868, 107136, 120404, 124288, 139824, 142848, 157302, 160704, 180606, 186432, 209736, 214272, 240808, 248576, 270909, 279648, 314604, 321408, 361212, 372864, 419472, 428544, 481616, 497152, 541818, 559296, 629208, 642816, 722424, 745728, 812727, 838944, 963232, 1083636, 1118592, 1258416, 1285632, 1444848, 1491456, 1625454, 1677888, 1926464, 2167272, 2237184, 2438181, 2516832, 2889696, 3250908, 3355776, 3852928, 4334544, 4474368, 4876362, 5033664, 5779392, 6501816, 6711552, 7705856, 8669088, 9752724, 10067328, 11558784, 13003632, 13423104, 15411712, 17338176, 19505448, 20134656, 23117568, 26007264, 34676352, 39010896, 40269312, 46235136, 52014528, 69352704, 78021792, 104029056, 138705408, 156043584, 208058112, 312087168, 416116224, 624174336, 1248348672]

約数ペア:

[(1, 1248348672), (2, 624174336), (3, 416116224), (4, 312087168), (6, 208058112), (8, 156043584), (9, 138705408), (12, 104029056), (16, 78021792), (18, 69352704), (24, 52014528), (27, 46235136), (31, 40269312), (32, 39010896), (36, 34676352), (48, 26007264), (54, 23117568), (62, 20134656), (64, 19505448), (72, 17338176), (81, 15411712), (93, 13423104), (96, 13003632), (108, 11558784), (124, 10067328), (128, 9752724), (144, 8669088), (162, 7705856), (186, 6711552), (192, 6501816), (216, 5779392), (248, 5033664), (256, 4876362), (279, 4474368), (288, 4334544), (324, 3852928), (372, 3355776), (384, 3250908), (432, 2889696), (496, 2516832), (512, 2438181), (558, 2237184), (576, 2167272), (648, 1926464), (744, 1677888), (768, 1625454), (837, 1491456), (864, 1444848), (971, 1285632), (992, 1258416), (1116, 1118592), (1152, 1083636), (1296, 963232), (1488, 838944), (1536, 812727), (1674, 745728), (1728, 722424), (1942, 642816), (1984, 629208), (2232, 559296), (2304, 541818), (2511, 497152), (2592, 481616), (2913, 428544), (2976, 419472), (3348, 372864), (3456, 361212), (3884, 321408), (3968, 314604), (4464, 279648), (4608, 270909), (5022, 248576), (5184, 240808), (5826, 214272), (5952, 209736), (6696, 186432), (6912, 180606), (7768, 160704), (7936, 157302), (8739, 142848), (8928, 139824), (10044, 124288), (10368, 120404), (11652, 107136), (11904, 104868), (13392, 93216), (13824, 90303), (15536, 80352), (15872, 78651), (17478, 71424), (17856, 69912), (20088, 62144), (20736, 60202), (23304, 53568), (23808, 52434), (26217, 47616), (26784, 46608), (30101, 41472), (31072, 40176), (34956, 35712)]