138676608

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:649

約数の個数: 192

約数和(自身を含む): 472586400

約数和(自身を除く): 333909792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 128, 144, 168, 174, 192, 203, 224, 232, 252, 261, 288, 336, 348, 384, 406, 448, 464, 504, 522, 576, 593, 609, 672, 696, 812, 896, 928, 1008, 1044, 1152, 1186, 1218, 1344, 1392, 1624, 1779, 1827, 1856, 2016, 2088, 2372, 2436, 2688, 2784, 3248, 3558, 3654, 3712, 4032, 4151, 4176, 4744, 4872, 5337, 5568, 6496, 7116, 7308, 8064, 8302, 8352, 9488, 9744, 10674, 11136, 12453, 12992, 14232, 14616, 16604, 16704, 17197, 18976, 19488, 21348, 24906, 25984, 28464, 29232, 33208, 33408, 34394, 37359, 37952, 38976, 42696, 49812, 51591, 56928, 58464, 66416, 68788, 74718, 75904, 77952, 85392, 99624, 103182, 113856, 116928, 120379, 132832, 137576, 149436, 154773, 170784, 199248, 206364, 227712, 233856, 240758, 265664, 275152, 298872, 309546, 341568, 361137, 398496, 412728, 481516, 531328, 550304, 597744, 619092, 683136, 722274, 796992, 825456, 963032, 1083411, 1100608, 1195488, 1238184, 1444548, 1593984, 1650912, 1926064, 2166822, 2201216, 2390976, 2476368, 2889096, 3301824, 3852128, 4333644, 4781952, 4952736, 5778192, 6603648, 7704256, 8667288, 9905472, 11556384, 15408512, 17334576, 19810944, 23112768, 34669152, 46225536, 69338304, 138676608]

約数ペア:

[(1, 138676608), (2, 69338304), (3, 46225536), (4, 34669152), (6, 23112768), (7, 19810944), (8, 17334576), (9, 15408512), (12, 11556384), (14, 9905472), (16, 8667288), (18, 7704256), (21, 6603648), (24, 5778192), (28, 4952736), (29, 4781952), (32, 4333644), (36, 3852128), (42, 3301824), (48, 2889096), (56, 2476368), (58, 2390976), (63, 2201216), (64, 2166822), (72, 1926064), (84, 1650912), (87, 1593984), (96, 1444548), (112, 1238184), (116, 1195488), (126, 1100608), (128, 1083411), (144, 963032), (168, 825456), (174, 796992), (192, 722274), (203, 683136), (224, 619092), (232, 597744), (252, 550304), (261, 531328), (288, 481516), (336, 412728), (348, 398496), (384, 361137), (406, 341568), (448, 309546), (464, 298872), (504, 275152), (522, 265664), (576, 240758), (593, 233856), (609, 227712), (672, 206364), (696, 199248), (812, 170784), (896, 154773), (928, 149436), (1008, 137576), (1044, 132832), (1152, 120379), (1186, 116928), (1218, 113856), (1344, 103182), (1392, 99624), (1624, 85392), (1779, 77952), (1827, 75904), (1856, 74718), (2016, 68788), (2088, 66416), (2372, 58464), (2436, 56928), (2688, 51591), (2784, 49812), (3248, 42696), (3558, 38976), (3654, 37952), (3712, 37359), (4032, 34394), (4151, 33408), (4176, 33208), (4744, 29232), (4872, 28464), (5337, 25984), (5568, 24906), (6496, 21348), (7116, 19488), (7308, 18976), (8064, 17197), (8302, 16704), (8352, 16604), (9488, 14616), (9744, 14232), (10674, 12992), (11136, 12453)]