797867392

素因数分解:

$2^7\times 7^3\times {\mathrm{17}}^1\times {\mathrm{1069}}^1$

素因数の和:1121

約数の個数: 128

約数和(自身を含む): 1964520000

約数和(自身を除く): 1166652608

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 272, 343, 392, 448, 476, 544, 686, 784, 833, 896, 952, 1069, 1088, 1372, 1568, 1666, 1904, 2138, 2176, 2744, 3136, 3332, 3808, 4276, 5488, 5831, 6272, 6664, 7483, 7616, 8552, 10976, 11662, 13328, 14966, 15232, 17104, 18173, 21952, 23324, 26656, 29932, 34208, 36346, 43904, 46648, 52381, 53312, 59864, 68416, 72692, 93296, 104762, 106624, 119728, 127211, 136832, 145384, 186592, 209524, 239456, 254422, 290768, 366667, 373184, 419048, 478912, 508844, 581536, 733334, 746368, 838096, 890477, 957824, 1017688, 1163072, 1466668, 1676192, 1780954, 2035376, 2326144, 2933336, 3352384, 3561908, 4070752, 5866672, 6233339, 6704768, 7123816, 8141504, 11733344, 12466678, 14247632, 16283008, 23466688, 24933356, 28495264, 46933376, 49866712, 56990528, 99733424, 113981056, 199466848, 398933696, 797867392]

約数ペア:

[(1, 797867392), (2, 398933696), (4, 199466848), (7, 113981056), (8, 99733424), (14, 56990528), (16, 49866712), (17, 46933376), (28, 28495264), (32, 24933356), (34, 23466688), (49, 16283008), (56, 14247632), (64, 12466678), (68, 11733344), (98, 8141504), (112, 7123816), (119, 6704768), (128, 6233339), (136, 5866672), (196, 4070752), (224, 3561908), (238, 3352384), (272, 2933336), (343, 2326144), (392, 2035376), (448, 1780954), (476, 1676192), (544, 1466668), (686, 1163072), (784, 1017688), (833, 957824), (896, 890477), (952, 838096), (1069, 746368), (1088, 733334), (1372, 581536), (1568, 508844), (1666, 478912), (1904, 419048), (2138, 373184), (2176, 366667), (2744, 290768), (3136, 254422), (3332, 239456), (3808, 209524), (4276, 186592), (5488, 145384), (5831, 136832), (6272, 127211), (6664, 119728), (7483, 106624), (7616, 104762), (8552, 93296), (10976, 72692), (11662, 68416), (13328, 59864), (14966, 53312), (15232, 52381), (17104, 46648), (18173, 43904), (21952, 36346), (23324, 34208), (26656, 29932)]