296993312

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:359

約数の個数: 144

約数和(自身を含む): 756006048

約数和(自身を除く): 459012736

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 67, 77, 88, 98, 112, 134, 154, 176, 196, 224, 257, 268, 308, 352, 392, 469, 514, 536, 539, 616, 737, 784, 938, 1028, 1072, 1078, 1232, 1474, 1568, 1799, 1876, 2056, 2144, 2156, 2464, 2827, 2948, 3283, 3598, 3752, 4112, 4312, 5159, 5654, 5896, 6566, 7196, 7504, 8224, 8624, 10318, 11308, 11792, 12593, 13132, 14392, 15008, 17219, 17248, 19789, 20636, 22616, 23584, 25186, 26264, 28784, 34438, 36113, 39578, 41272, 45232, 50372, 52528, 57568, 68876, 72226, 79156, 82544, 90464, 100744, 105056, 120533, 137752, 138523, 144452, 158312, 165088, 189409, 201488, 241066, 275504, 277046, 288904, 316624, 378818, 402976, 482132, 551008, 554092, 577808, 633248, 757636, 843731, 964264, 1108184, 1155616, 1325863, 1515272, 1687462, 1928528, 2216368, 2651726, 3030544, 3374924, 3857056, 4432736, 5303452, 6061088, 6749848, 9281041, 10606904, 13499696, 18562082, 21213808, 26999392, 37124164, 42427616, 74248328, 148496656, 296993312]

約数ペア:

[(1, 296993312), (2, 148496656), (4, 74248328), (7, 42427616), (8, 37124164), (11, 26999392), (14, 21213808), (16, 18562082), (22, 13499696), (28, 10606904), (32, 9281041), (44, 6749848), (49, 6061088), (56, 5303452), (67, 4432736), (77, 3857056), (88, 3374924), (98, 3030544), (112, 2651726), (134, 2216368), (154, 1928528), (176, 1687462), (196, 1515272), (224, 1325863), (257, 1155616), (268, 1108184), (308, 964264), (352, 843731), (392, 757636), (469, 633248), (514, 577808), (536, 554092), (539, 551008), (616, 482132), (737, 402976), (784, 378818), (938, 316624), (1028, 288904), (1072, 277046), (1078, 275504), (1232, 241066), (1474, 201488), (1568, 189409), (1799, 165088), (1876, 158312), (2056, 144452), (2144, 138523), (2156, 137752), (2464, 120533), (2827, 105056), (2948, 100744), (3283, 90464), (3598, 82544), (3752, 79156), (4112, 72226), (4312, 68876), (5159, 57568), (5654, 52528), (5896, 50372), (6566, 45232), (7196, 41272), (7504, 39578), (8224, 36113), (8624, 34438), (10318, 28784), (11308, 26264), (11792, 25186), (12593, 23584), (13132, 22616), (14392, 20636), (15008, 19789), (17219, 17248)]