377960128

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 168

約数和(自身を含む): 959949312

約数和(自身を除く): 581989184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 73, 91, 98, 104, 112, 127, 146, 182, 196, 208, 224, 254, 292, 364, 392, 416, 448, 508, 511, 584, 637, 728, 784, 832, 889, 949, 1016, 1022, 1168, 1274, 1456, 1568, 1651, 1778, 1898, 2032, 2044, 2336, 2548, 2912, 3136, 3302, 3556, 3577, 3796, 4064, 4088, 4672, 5096, 5824, 6223, 6604, 6643, 7112, 7154, 7592, 8128, 8176, 9271, 10192, 11557, 12446, 13208, 13286, 14224, 14308, 15184, 16352, 18542, 20384, 23114, 24892, 26416, 26572, 28448, 28616, 30368, 32704, 37084, 40768, 46228, 46501, 49784, 52832, 53144, 56896, 57232, 60736, 64897, 74168, 80899, 92456, 93002, 99568, 105664, 106288, 114464, 120523, 129794, 148336, 161798, 184912, 186004, 199136, 212576, 228928, 241046, 259588, 296672, 323596, 369824, 372008, 398272, 425152, 454279, 482092, 519176, 593344, 647192, 739648, 744016, 843661, 908558, 964184, 1038352, 1294384, 1488032, 1687322, 1817116, 1928368, 2076704, 2588768, 2976064, 3374644, 3634232, 3856736, 4153408, 5177536, 5905627, 6749288, 7268464, 7713472, 11811254, 13498576, 14536928, 23622508, 26997152, 29073856, 47245016, 53994304, 94490032, 188980064, 377960128]

約数ペア:

[(1, 377960128), (2, 188980064), (4, 94490032), (7, 53994304), (8, 47245016), (13, 29073856), (14, 26997152), (16, 23622508), (26, 14536928), (28, 13498576), (32, 11811254), (49, 7713472), (52, 7268464), (56, 6749288), (64, 5905627), (73, 5177536), (91, 4153408), (98, 3856736), (104, 3634232), (112, 3374644), (127, 2976064), (146, 2588768), (182, 2076704), (196, 1928368), (208, 1817116), (224, 1687322), (254, 1488032), (292, 1294384), (364, 1038352), (392, 964184), (416, 908558), (448, 843661), (508, 744016), (511, 739648), (584, 647192), (637, 593344), (728, 519176), (784, 482092), (832, 454279), (889, 425152), (949, 398272), (1016, 372008), (1022, 369824), (1168, 323596), (1274, 296672), (1456, 259588), (1568, 241046), (1651, 228928), (1778, 212576), (1898, 199136), (2032, 186004), (2044, 184912), (2336, 161798), (2548, 148336), (2912, 129794), (3136, 120523), (3302, 114464), (3556, 106288), (3577, 105664), (3796, 99568), (4064, 93002), (4088, 92456), (4672, 80899), (5096, 74168), (5824, 64897), (6223, 60736), (6604, 57232), (6643, 56896), (7112, 53144), (7154, 52832), (7592, 49784), (8128, 46501), (8176, 46228), (9271, 40768), (10192, 37084), (11557, 32704), (12446, 30368), (13208, 28616), (13286, 28448), (14224, 26572), (14308, 26416), (15184, 24892), (16352, 23114), (18542, 20384)]