18034623488

素因数分解:

$2^{10}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{293}}^1$

素因数の和:628

約数の個数: 176

約数和(自身を含む): 42830183424

約数和(自身を除く): 24795559936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 277, 293, 434, 448, 496, 512, 554, 586, 868, 896, 992, 1024, 1108, 1172, 1736, 1792, 1939, 1984, 2051, 2216, 2344, 3472, 3584, 3878, 3968, 4102, 4432, 4688, 6944, 7168, 7756, 7936, 8204, 8587, 8864, 9083, 9376, 13888, 15512, 15872, 16408, 17174, 17728, 18166, 18752, 27776, 31024, 31744, 32816, 34348, 35456, 36332, 37504, 55552, 60109, 62048, 63581, 65632, 68696, 70912, 72664, 75008, 81161, 111104, 120218, 124096, 127162, 131264, 137392, 141824, 145328, 150016, 162322, 222208, 240436, 248192, 254324, 262528, 274784, 283648, 290656, 300032, 324644, 480872, 496384, 508648, 525056, 549568, 568127, 581312, 649288, 961744, 992768, 1017296, 1050112, 1099136, 1136254, 1162624, 1298576, 1923488, 1985536, 2034592, 2100224, 2198272, 2272508, 2325248, 2515991, 2597152, 3846976, 4069184, 4396544, 4545016, 4650496, 5031982, 5194304, 7693952, 8138368, 8793088, 9090032, 9300992, 10063964, 10388608, 15387904, 16276736, 17611937, 18180064, 20127928, 20777216, 30775808, 32553472, 35223874, 36360128, 40255856, 41554432, 61551616, 65106944, 70447748, 72720256, 80511712, 83108864, 140895496, 145440512, 161023424, 281790992, 290881024, 322046848, 563581984, 581762048, 644093696, 1127163968, 1288187392, 2254327936, 2576374784, 4508655872, 9017311744, 18034623488]

約数ペア:

[(1, 18034623488), (2, 9017311744), (4, 4508655872), (7, 2576374784), (8, 2254327936), (14, 1288187392), (16, 1127163968), (28, 644093696), (31, 581762048), (32, 563581984), (56, 322046848), (62, 290881024), (64, 281790992), (112, 161023424), (124, 145440512), (128, 140895496), (217, 83108864), (224, 80511712), (248, 72720256), (256, 70447748), (277, 65106944), (293, 61551616), (434, 41554432), (448, 40255856), (496, 36360128), (512, 35223874), (554, 32553472), (586, 30775808), (868, 20777216), (896, 20127928), (992, 18180064), (1024, 17611937), (1108, 16276736), (1172, 15387904), (1736, 10388608), (1792, 10063964), (1939, 9300992), (1984, 9090032), (2051, 8793088), (2216, 8138368), (2344, 7693952), (3472, 5194304), (3584, 5031982), (3878, 4650496), (3968, 4545016), (4102, 4396544), (4432, 4069184), (4688, 3846976), (6944, 2597152), (7168, 2515991), (7756, 2325248), (7936, 2272508), (8204, 2198272), (8587, 2100224), (8864, 2034592), (9083, 1985536), (9376, 1923488), (13888, 1298576), (15512, 1162624), (15872, 1136254), (16408, 1099136), (17174, 1050112), (17728, 1017296), (18166, 992768), (18752, 961744), (27776, 649288), (31024, 581312), (31744, 568127), (32816, 549568), (34348, 525056), (35456, 508648), (36332, 496384), (37504, 480872), (55552, 324644), (60109, 300032), (62048, 290656), (63581, 283648), (65632, 274784), (68696, 262528), (70912, 254324), (72664, 248192), (75008, 240436), (81161, 222208), (111104, 162322), (120218, 150016), (124096, 145328), (127162, 141824), (131264, 137392)]