921274368

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:754

約数の個数: 192

約数和(自身を含む): 2901749760

約数和(自身を除く): 1980475392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 512, 651, 672, 691, 744, 768, 868, 896, 992, 1024, 1302, 1344, 1382, 1488, 1536, 1736, 1792, 1984, 2048, 2073, 2604, 2688, 2764, 2976, 3072, 3472, 3584, 3968, 4146, 4837, 5208, 5376, 5528, 5952, 6144, 6944, 7168, 7936, 8292, 9674, 10416, 10752, 11056, 11904, 13888, 14336, 14511, 15872, 16584, 19348, 20832, 21421, 21504, 22112, 23808, 27776, 29022, 31744, 33168, 38696, 41664, 42842, 43008, 44224, 47616, 55552, 58044, 63488, 64263, 66336, 77392, 83328, 85684, 88448, 95232, 111104, 116088, 128526, 132672, 149947, 154784, 166656, 171368, 176896, 190464, 222208, 232176, 257052, 265344, 299894, 309568, 333312, 342736, 353792, 444416, 449841, 464352, 514104, 530688, 599788, 619136, 666624, 685472, 707584, 899682, 928704, 1028208, 1061376, 1199576, 1238272, 1333248, 1370944, 1415168, 1799364, 1857408, 2056416, 2122752, 2399152, 2476544, 2741888, 3598728, 3714816, 4112832, 4245504, 4798304, 4953088, 5483776, 7197456, 7429632, 8225664, 9596608, 9906176, 10967552, 14394912, 14859264, 16451328, 19193216, 21935104, 28789824, 29718528, 32902656, 38386432, 43870208, 57579648, 65805312, 76772864, 115159296, 131610624, 153545728, 230318592, 307091456, 460637184, 921274368]

約数ペア:

[(1, 921274368), (2, 460637184), (3, 307091456), (4, 230318592), (6, 153545728), (7, 131610624), (8, 115159296), (12, 76772864), (14, 65805312), (16, 57579648), (21, 43870208), (24, 38386432), (28, 32902656), (31, 29718528), (32, 28789824), (42, 21935104), (48, 19193216), (56, 16451328), (62, 14859264), (64, 14394912), (84, 10967552), (93, 9906176), (96, 9596608), (112, 8225664), (124, 7429632), (128, 7197456), (168, 5483776), (186, 4953088), (192, 4798304), (217, 4245504), (224, 4112832), (248, 3714816), (256, 3598728), (336, 2741888), (372, 2476544), (384, 2399152), (434, 2122752), (448, 2056416), (496, 1857408), (512, 1799364), (651, 1415168), (672, 1370944), (691, 1333248), (744, 1238272), (768, 1199576), (868, 1061376), (896, 1028208), (992, 928704), (1024, 899682), (1302, 707584), (1344, 685472), (1382, 666624), (1488, 619136), (1536, 599788), (1736, 530688), (1792, 514104), (1984, 464352), (2048, 449841), (2073, 444416), (2604, 353792), (2688, 342736), (2764, 333312), (2976, 309568), (3072, 299894), (3472, 265344), (3584, 257052), (3968, 232176), (4146, 222208), (4837, 190464), (5208, 176896), (5376, 171368), (5528, 166656), (5952, 154784), (6144, 149947), (6944, 132672), (7168, 128526), (7936, 116088), (8292, 111104), (9674, 95232), (10416, 88448), (10752, 85684), (11056, 83328), (11904, 77392), (13888, 66336), (14336, 64263), (14511, 63488), (15872, 58044), (16584, 55552), (19348, 47616), (20832, 44224), (21421, 43008), (21504, 42842), (22112, 41664), (23808, 38696), (27776, 33168), (29022, 31744)]