304286976

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:382

約数の個数: 288

約数和(自身を含む): 1085772800

約数和(自身を除く): 781485824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 256, 266, 288, 304, 331, 336, 342, 378, 384, 399, 432, 448, 456, 504, 513, 532, 576, 608, 662, 672, 684, 756, 768, 798, 864, 896, 912, 993, 1008, 1026, 1064, 1152, 1197, 1216, 1324, 1344, 1368, 1512, 1596, 1728, 1792, 1824, 1986, 2016, 2052, 2128, 2304, 2317, 2394, 2432, 2648, 2688, 2736, 2979, 3024, 3192, 3456, 3591, 3648, 3972, 4032, 4104, 4256, 4634, 4788, 4864, 5296, 5376, 5472, 5958, 6048, 6289, 6384, 6912, 6951, 7182, 7296, 7944, 8064, 8208, 8512, 8937, 9268, 9576, 10592, 10944, 11916, 12096, 12578, 12768, 13902, 14364, 14592, 15888, 16128, 16416, 17024, 17874, 18536, 18867, 19152, 20853, 21184, 21888, 23832, 24192, 25156, 25536, 27804, 28728, 31776, 32832, 34048, 35748, 37072, 37734, 38304, 41706, 42368, 43776, 44023, 47664, 48384, 50312, 51072, 55608, 56601, 57456, 62559, 63552, 65664, 71496, 74144, 75468, 76608, 83412, 84736, 88046, 95328, 100624, 102144, 111216, 113202, 114912, 125118, 127104, 131328, 132069, 142992, 148288, 150936, 153216, 166824, 169803, 176092, 190656, 201248, 222432, 226404, 229824, 250236, 254208, 264138, 285984, 296576, 301872, 306432, 333648, 339606, 352184, 381312, 396207, 402496, 444864, 452808, 459648, 500472, 528276, 571968, 593152, 603744, 667296, 679212, 704368, 762624, 792414, 804992, 889728, 905616, 919296, 1000944, 1056552, 1143936, 1188621, 1207488, 1334592, 1358424, 1408736, 1584828, 1609984, 1779456, 1811232, 2001888, 2113104, 2287872, 2377242, 2414976, 2669184, 2716848, 2817472, 3169656, 3622464, 4003776, 4226208, 4754484, 4829952, 5338368, 5433696, 5634944, 6339312, 7244928, 8007552, 8452416, 9508968, 10867392, 11269888, 12678624, 14489856, 16015104, 16904832, 19017936, 21734784, 25357248, 33809664, 38035872, 43469568, 50714496, 76071744, 101428992, 152143488, 304286976]

約数ペア:

[(1, 304286976), (2, 152143488), (3, 101428992), (4, 76071744), (6, 50714496), (7, 43469568), (8, 38035872), (9, 33809664), (12, 25357248), (14, 21734784), (16, 19017936), (18, 16904832), (19, 16015104), (21, 14489856), (24, 12678624), (27, 11269888), (28, 10867392), (32, 9508968), (36, 8452416), (38, 8007552), (42, 7244928), (48, 6339312), (54, 5634944), (56, 5433696), (57, 5338368), (63, 4829952), (64, 4754484), (72, 4226208), (76, 4003776), (84, 3622464), (96, 3169656), (108, 2817472), (112, 2716848), (114, 2669184), (126, 2414976), (128, 2377242), (133, 2287872), (144, 2113104), (152, 2001888), (168, 1811232), (171, 1779456), (189, 1609984), (192, 1584828), (216, 1408736), (224, 1358424), (228, 1334592), (252, 1207488), (256, 1188621), (266, 1143936), (288, 1056552), (304, 1000944), (331, 919296), (336, 905616), (342, 889728), (378, 804992), (384, 792414), (399, 762624), (432, 704368), (448, 679212), (456, 667296), (504, 603744), (513, 593152), (532, 571968), (576, 528276), (608, 500472), (662, 459648), (672, 452808), (684, 444864), (756, 402496), (768, 396207), (798, 381312), (864, 352184), (896, 339606), (912, 333648), (993, 306432), (1008, 301872), (1026, 296576), (1064, 285984), (1152, 264138), (1197, 254208), (1216, 250236), (1324, 229824), (1344, 226404), (1368, 222432), (1512, 201248), (1596, 190656), (1728, 176092), (1792, 169803), (1824, 166824), (1986, 153216), (2016, 150936), (2052, 148288), (2128, 142992), (2304, 132069), (2317, 131328), (2394, 127104), (2432, 125118), (2648, 114912), (2688, 113202), (2736, 111216), (2979, 102144), (3024, 100624), (3192, 95328), (3456, 88046), (3591, 84736), (3648, 83412), (3972, 76608), (4032, 75468), (4104, 74144), (4256, 71496), (4634, 65664), (4788, 63552), (4864, 62559), (5296, 57456), (5376, 56601), (5472, 55608), (5958, 51072), (6048, 50312), (6289, 48384), (6384, 47664), (6912, 44023), (6951, 43776), (7182, 42368), (7296, 41706), (7944, 38304), (8064, 37734), (8208, 37072), (8512, 35748), (8937, 34048), (9268, 32832), (9576, 31776), (10592, 28728), (10944, 27804), (11916, 25536), (12096, 25156), (12578, 24192), (12768, 23832), (13902, 21888), (14364, 21184), (14592, 20853), (15888, 19152), (16128, 18867), (16416, 18536), (17024, 17874)]