443519232

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1433}}^1$

素因数の和:1496

約数の個数: 144

約数和(自身を含む): 1313131008

約数和(自身を除く): 869611776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 624, 744, 768, 806, 832, 992, 1209, 1248, 1433, 1488, 1612, 1664, 1984, 2418, 2496, 2866, 2976, 3224, 3328, 3968, 4299, 4836, 4992, 5732, 5952, 6448, 7936, 8598, 9672, 9984, 11464, 11904, 12896, 17196, 18629, 19344, 22928, 23808, 25792, 34392, 37258, 38688, 44423, 45856, 51584, 55887, 68784, 74516, 77376, 88846, 91712, 103168, 111774, 133269, 137568, 149032, 154752, 177692, 183424, 223548, 266538, 275136, 298064, 309504, 355384, 366848, 447096, 533076, 550272, 577499, 596128, 710768, 894192, 1066152, 1100544, 1154998, 1192256, 1421536, 1732497, 1788384, 2132304, 2309996, 2384512, 2843072, 3464994, 3576768, 4264608, 4619992, 4769024, 5686144, 6929988, 7153536, 8529216, 9239984, 11372288, 13859976, 14307072, 17058432, 18479968, 27719952, 34116864, 36959936, 55439904, 73919872, 110879808, 147839744, 221759616, 443519232]

約数ペア:

[(1, 443519232), (2, 221759616), (3, 147839744), (4, 110879808), (6, 73919872), (8, 55439904), (12, 36959936), (13, 34116864), (16, 27719952), (24, 18479968), (26, 17058432), (31, 14307072), (32, 13859976), (39, 11372288), (48, 9239984), (52, 8529216), (62, 7153536), (64, 6929988), (78, 5686144), (93, 4769024), (96, 4619992), (104, 4264608), (124, 3576768), (128, 3464994), (156, 2843072), (186, 2384512), (192, 2309996), (208, 2132304), (248, 1788384), (256, 1732497), (312, 1421536), (372, 1192256), (384, 1154998), (403, 1100544), (416, 1066152), (496, 894192), (624, 710768), (744, 596128), (768, 577499), (806, 550272), (832, 533076), (992, 447096), (1209, 366848), (1248, 355384), (1433, 309504), (1488, 298064), (1612, 275136), (1664, 266538), (1984, 223548), (2418, 183424), (2496, 177692), (2866, 154752), (2976, 149032), (3224, 137568), (3328, 133269), (3968, 111774), (4299, 103168), (4836, 91712), (4992, 88846), (5732, 77376), (5952, 74516), (6448, 68784), (7936, 55887), (8598, 51584), (9672, 45856), (9984, 44423), (11464, 38688), (11904, 37258), (12896, 34392), (17196, 25792), (18629, 23808), (19344, 22928)]