420069888

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{1447}}^1$

素因数の和:1484

約数の個数: 200

約数和(自身を含む): 1433902272

約数和(自身を除く): 1013832384

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, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1447, 1512, 1536, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 2894, 3024, 3456, 3584, 4032, 4341, 4536, 4608, 5184, 5376, 5788, 6048, 6912, 8064, 8682, 9072, 10129, 10368, 10752, 11576, 12096, 13023, 13824, 16128, 17364, 18144, 20258, 20736, 23152, 24192, 26046, 30387, 32256, 34728, 36288, 39069, 40516, 41472, 46304, 48384, 52092, 60774, 69456, 72576, 78138, 81032, 91161, 92608, 96768, 104184, 117207, 121548, 138912, 145152, 156276, 162064, 182322, 185216, 208368, 234414, 243096, 273483, 277824, 290304, 312552, 324128, 364644, 370432, 416736, 468828, 486192, 546966, 555648, 625104, 648256, 729288, 740864, 820449, 833472, 937656, 972384, 1093932, 1111296, 1250208, 1296512, 1458576, 1640898, 1666944, 1875312, 1944768, 2187864, 2222592, 2500416, 2593024, 2917152, 3281796, 3333888, 3750624, 3889536, 4375728, 5000832, 5186048, 5834304, 6563592, 6667776, 7501248, 7779072, 8751456, 10001664, 11668608, 13127184, 15002496, 15558144, 17502912, 20003328, 23337216, 26254368, 30004992, 35005824, 46674432, 52508736, 60009984, 70011648, 105017472, 140023296, 210034944, 420069888]

約数ペア:

[(1, 420069888), (2, 210034944), (3, 140023296), (4, 105017472), (6, 70011648), (7, 60009984), (8, 52508736), (9, 46674432), (12, 35005824), (14, 30004992), (16, 26254368), (18, 23337216), (21, 20003328), (24, 17502912), (27, 15558144), (28, 15002496), (32, 13127184), (36, 11668608), (42, 10001664), (48, 8751456), (54, 7779072), (56, 7501248), (63, 6667776), (64, 6563592), (72, 5834304), (81, 5186048), (84, 5000832), (96, 4375728), (108, 3889536), (112, 3750624), (126, 3333888), (128, 3281796), (144, 2917152), (162, 2593024), (168, 2500416), (189, 2222592), (192, 2187864), (216, 1944768), (224, 1875312), (252, 1666944), (256, 1640898), (288, 1458576), (324, 1296512), (336, 1250208), (378, 1111296), (384, 1093932), (432, 972384), (448, 937656), (504, 833472), (512, 820449), (567, 740864), (576, 729288), (648, 648256), (672, 625104), (756, 555648), (768, 546966), (864, 486192), (896, 468828), (1008, 416736), (1134, 370432), (1152, 364644), (1296, 324128), (1344, 312552), (1447, 290304), (1512, 277824), (1536, 273483), (1728, 243096), (1792, 234414), (2016, 208368), (2268, 185216), (2304, 182322), (2592, 162064), (2688, 156276), (2894, 145152), (3024, 138912), (3456, 121548), (3584, 117207), (4032, 104184), (4341, 96768), (4536, 92608), (4608, 91161), (5184, 81032), (5376, 78138), (5788, 72576), (6048, 69456), (6912, 60774), (8064, 52092), (8682, 48384), (9072, 46304), (10129, 41472), (10368, 40516), (10752, 39069), (11576, 36288), (12096, 34728), (13023, 32256), (13824, 30387), (16128, 26046), (17364, 24192), (18144, 23152), (20258, 20736)]