1772303232

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21269}}^1$

素因数の和:21324

約数の個数: 128

約数和(自身を含む): 5554022400

約数和(自身を除く): 3781719168

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, 336, 372, 384, 434, 448, 496, 651, 672, 744, 868, 896, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2688, 2976, 3472, 3968, 5208, 5952, 6944, 10416, 11904, 13888, 20832, 21269, 27776, 41664, 42538, 63807, 83328, 85076, 127614, 148883, 170152, 255228, 297766, 340304, 446649, 510456, 595532, 659339, 680608, 893298, 1020912, 1191064, 1318678, 1361216, 1786596, 1978017, 2041824, 2382128, 2637356, 2722432, 3573192, 3956034, 4083648, 4615373, 4764256, 5274712, 7146384, 7912068, 8167296, 9230746, 9528512, 10549424, 13846119, 14292768, 15824136, 18461492, 19057024, 21098848, 27692238, 28585536, 31648272, 36922984, 42197696, 55384476, 57171072, 63296544, 73845968, 84395392, 110768952, 126593088, 147691936, 221537904, 253186176, 295383872, 443075808, 590767744, 886151616, 1772303232]

約数ペア:

[(1, 1772303232), (2, 886151616), (3, 590767744), (4, 443075808), (6, 295383872), (7, 253186176), (8, 221537904), (12, 147691936), (14, 126593088), (16, 110768952), (21, 84395392), (24, 73845968), (28, 63296544), (31, 57171072), (32, 55384476), (42, 42197696), (48, 36922984), (56, 31648272), (62, 28585536), (64, 27692238), (84, 21098848), (93, 19057024), (96, 18461492), (112, 15824136), (124, 14292768), (128, 13846119), (168, 10549424), (186, 9528512), (192, 9230746), (217, 8167296), (224, 7912068), (248, 7146384), (336, 5274712), (372, 4764256), (384, 4615373), (434, 4083648), (448, 3956034), (496, 3573192), (651, 2722432), (672, 2637356), (744, 2382128), (868, 2041824), (896, 1978017), (992, 1786596), (1302, 1361216), (1344, 1318678), (1488, 1191064), (1736, 1020912), (1984, 893298), (2604, 680608), (2688, 659339), (2976, 595532), (3472, 510456), (3968, 446649), (5208, 340304), (5952, 297766), (6944, 255228), (10416, 170152), (11904, 148883), (13888, 127614), (20832, 85076), (21269, 83328), (27776, 63807), (41664, 42538)]