847183872

素因数分解:

$2^{16}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 136

約数和(自身を含む): 2348792320

約数和(自身を除く): 1501608448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 139, 186, 192, 248, 256, 278, 372, 384, 417, 496, 512, 556, 744, 768, 834, 992, 1024, 1112, 1488, 1536, 1668, 1984, 2048, 2224, 2976, 3072, 3336, 3968, 4096, 4309, 4448, 5952, 6144, 6672, 7936, 8192, 8618, 8896, 11904, 12288, 12927, 13344, 15872, 16384, 17236, 17792, 23808, 24576, 25854, 26688, 31744, 32768, 34472, 35584, 47616, 49152, 51708, 53376, 63488, 65536, 68944, 71168, 95232, 98304, 103416, 106752, 126976, 137888, 142336, 190464, 196608, 206832, 213504, 253952, 275776, 284672, 380928, 413664, 427008, 507904, 551552, 569344, 761856, 827328, 854016, 1015808, 1103104, 1138688, 1523712, 1654656, 1708032, 2031616, 2206208, 2277376, 3047424, 3309312, 3416064, 4412416, 4554752, 6094848, 6618624, 6832128, 8824832, 9109504, 13237248, 13664256, 17649664, 26474496, 27328512, 35299328, 52948992, 70598656, 105897984, 141197312, 211795968, 282394624, 423591936, 847183872]

約数ペア:

[(1, 847183872), (2, 423591936), (3, 282394624), (4, 211795968), (6, 141197312), (8, 105897984), (12, 70598656), (16, 52948992), (24, 35299328), (31, 27328512), (32, 26474496), (48, 17649664), (62, 13664256), (64, 13237248), (93, 9109504), (96, 8824832), (124, 6832128), (128, 6618624), (139, 6094848), (186, 4554752), (192, 4412416), (248, 3416064), (256, 3309312), (278, 3047424), (372, 2277376), (384, 2206208), (417, 2031616), (496, 1708032), (512, 1654656), (556, 1523712), (744, 1138688), (768, 1103104), (834, 1015808), (992, 854016), (1024, 827328), (1112, 761856), (1488, 569344), (1536, 551552), (1668, 507904), (1984, 427008), (2048, 413664), (2224, 380928), (2976, 284672), (3072, 275776), (3336, 253952), (3968, 213504), (4096, 206832), (4309, 196608), (4448, 190464), (5952, 142336), (6144, 137888), (6672, 126976), (7936, 106752), (8192, 103416), (8618, 98304), (8896, 95232), (11904, 71168), (12288, 68944), (12927, 65536), (13344, 63488), (15872, 53376), (16384, 51708), (17236, 49152), (17792, 47616), (23808, 35584), (24576, 34472), (25854, 32768), (26688, 31744)]