304835328

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:531

約数の個数: 216

約数和(自身を含む): 1031206176

約数和(自身を除く): 726370848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 64, 72, 82, 84, 96, 112, 123, 126, 128, 144, 164, 168, 192, 224, 246, 252, 256, 287, 288, 328, 336, 369, 384, 448, 461, 492, 504, 574, 576, 656, 672, 738, 768, 861, 896, 922, 984, 1008, 1148, 1152, 1312, 1344, 1383, 1476, 1722, 1792, 1844, 1968, 2016, 2296, 2304, 2583, 2624, 2688, 2766, 2952, 3227, 3444, 3688, 3936, 4032, 4149, 4592, 5166, 5248, 5376, 5532, 5904, 6454, 6888, 7376, 7872, 8064, 8298, 9184, 9681, 10332, 10496, 11064, 11808, 12908, 13776, 14752, 15744, 16128, 16596, 18368, 18901, 19362, 20664, 22128, 23616, 25816, 27552, 29043, 29504, 31488, 33192, 36736, 37802, 38724, 41328, 44256, 47232, 51632, 55104, 56703, 58086, 59008, 66384, 73472, 75604, 77448, 82656, 88512, 94464, 103264, 110208, 113406, 116172, 118016, 132307, 132768, 151208, 154896, 165312, 170109, 177024, 206528, 220416, 226812, 232344, 264614, 265536, 302416, 309792, 330624, 340218, 354048, 396921, 413056, 453624, 464688, 529228, 531072, 604832, 619584, 661248, 680436, 793842, 826112, 907248, 929376, 1058456, 1062144, 1190763, 1209664, 1239168, 1360872, 1587684, 1814496, 1858752, 2116912, 2381526, 2419328, 2478336, 2721744, 3175368, 3628992, 3717504, 4233824, 4763052, 4838656, 5443488, 6350736, 7257984, 7435008, 8467648, 9526104, 10886976, 12701472, 14515968, 16935296, 19052208, 21773952, 25402944, 33870592, 38104416, 43547904, 50805888, 76208832, 101611776, 152417664, 304835328]

約数ペア:

[(1, 304835328), (2, 152417664), (3, 101611776), (4, 76208832), (6, 50805888), (7, 43547904), (8, 38104416), (9, 33870592), (12, 25402944), (14, 21773952), (16, 19052208), (18, 16935296), (21, 14515968), (24, 12701472), (28, 10886976), (32, 9526104), (36, 8467648), (41, 7435008), (42, 7257984), (48, 6350736), (56, 5443488), (63, 4838656), (64, 4763052), (72, 4233824), (82, 3717504), (84, 3628992), (96, 3175368), (112, 2721744), (123, 2478336), (126, 2419328), (128, 2381526), (144, 2116912), (164, 1858752), (168, 1814496), (192, 1587684), (224, 1360872), (246, 1239168), (252, 1209664), (256, 1190763), (287, 1062144), (288, 1058456), (328, 929376), (336, 907248), (369, 826112), (384, 793842), (448, 680436), (461, 661248), (492, 619584), (504, 604832), (574, 531072), (576, 529228), (656, 464688), (672, 453624), (738, 413056), (768, 396921), (861, 354048), (896, 340218), (922, 330624), (984, 309792), (1008, 302416), (1148, 265536), (1152, 264614), (1312, 232344), (1344, 226812), (1383, 220416), (1476, 206528), (1722, 177024), (1792, 170109), (1844, 165312), (1968, 154896), (2016, 151208), (2296, 132768), (2304, 132307), (2583, 118016), (2624, 116172), (2688, 113406), (2766, 110208), (2952, 103264), (3227, 94464), (3444, 88512), (3688, 82656), (3936, 77448), (4032, 75604), (4149, 73472), (4592, 66384), (5166, 59008), (5248, 58086), (5376, 56703), (5532, 55104), (5904, 51632), (6454, 47232), (6888, 44256), (7376, 41328), (7872, 38724), (8064, 37802), (8298, 36736), (9184, 33192), (9681, 31488), (10332, 29504), (10496, 29043), (11064, 27552), (11808, 25816), (12908, 23616), (13776, 22128), (14752, 20664), (15744, 19362), (16128, 18901), (16596, 18368)]