291148032

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1747}}^1$

素因数の和:1804

約数の個数: 144

約数和(自身を含む): 914665472

約数和(自身を除く): 623517440

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, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1736, 1747, 1792, 1984, 2604, 2688, 2976, 3472, 3494, 3968, 5208, 5241, 5376, 5952, 6944, 6988, 7936, 10416, 10482, 11904, 12229, 13888, 13976, 20832, 20964, 23808, 24458, 27776, 27952, 36687, 41664, 41928, 48916, 54157, 55552, 55904, 73374, 83328, 83856, 97832, 108314, 111808, 146748, 162471, 166656, 167712, 195664, 216628, 223616, 293496, 324942, 335424, 379099, 391328, 433256, 447232, 586992, 649884, 670848, 758198, 782656, 866512, 1137297, 1173984, 1299768, 1341696, 1516396, 1565312, 1733024, 2274594, 2347968, 2599536, 3032792, 3130624, 3466048, 4549188, 4695936, 5199072, 6065584, 6932096, 9098376, 9391872, 10398144, 12131168, 13864192, 18196752, 20796288, 24262336, 36393504, 41592576, 48524672, 72787008, 97049344, 145574016, 291148032]

約数ペア:

[(1, 291148032), (2, 145574016), (3, 97049344), (4, 72787008), (6, 48524672), (7, 41592576), (8, 36393504), (12, 24262336), (14, 20796288), (16, 18196752), (21, 13864192), (24, 12131168), (28, 10398144), (31, 9391872), (32, 9098376), (42, 6932096), (48, 6065584), (56, 5199072), (62, 4695936), (64, 4549188), (84, 3466048), (93, 3130624), (96, 3032792), (112, 2599536), (124, 2347968), (128, 2274594), (168, 1733024), (186, 1565312), (192, 1516396), (217, 1341696), (224, 1299768), (248, 1173984), (256, 1137297), (336, 866512), (372, 782656), (384, 758198), (434, 670848), (448, 649884), (496, 586992), (651, 447232), (672, 433256), (744, 391328), (768, 379099), (868, 335424), (896, 324942), (992, 293496), (1302, 223616), (1344, 216628), (1488, 195664), (1736, 167712), (1747, 166656), (1792, 162471), (1984, 146748), (2604, 111808), (2688, 108314), (2976, 97832), (3472, 83856), (3494, 83328), (3968, 73374), (5208, 55904), (5241, 55552), (5376, 54157), (5952, 48916), (6944, 41928), (6988, 41664), (7936, 36687), (10416, 27952), (10482, 27776), (11904, 24458), (12229, 23808), (13888, 20964), (13976, 20832)]