774172672

素因数分解:

$2^{12}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 208

約数和(自身を含む): 1996244992

約数和(自身を除く): 1222072320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 67, 91, 104, 112, 124, 128, 134, 182, 208, 217, 224, 248, 256, 268, 364, 403, 416, 434, 448, 469, 496, 512, 536, 728, 806, 832, 868, 871, 896, 938, 992, 1024, 1072, 1456, 1612, 1664, 1736, 1742, 1792, 1876, 1984, 2048, 2077, 2144, 2821, 2912, 3224, 3328, 3472, 3484, 3584, 3752, 3968, 4096, 4154, 4288, 5642, 5824, 6097, 6448, 6656, 6944, 6968, 7168, 7504, 7936, 8308, 8576, 11284, 11648, 12194, 12896, 13312, 13888, 13936, 14336, 14539, 15008, 15872, 16616, 17152, 22568, 23296, 24388, 25792, 26624, 27001, 27776, 27872, 28672, 29078, 30016, 31744, 33232, 34304, 45136, 46592, 48776, 51584, 53248, 54002, 55552, 55744, 58156, 60032, 63488, 66464, 68608, 90272, 93184, 97552, 103168, 108004, 111104, 111488, 116312, 120064, 126976, 132928, 137216, 180544, 186368, 189007, 195104, 206336, 216008, 222208, 222976, 232624, 240128, 265856, 274432, 361088, 372736, 378014, 390208, 412672, 432016, 444416, 445952, 465248, 480256, 531712, 722176, 756028, 780416, 825344, 864032, 888832, 891904, 930496, 960512, 1063424, 1444352, 1512056, 1560832, 1650688, 1728064, 1783808, 1860992, 1921024, 2126848, 2888704, 3024112, 3121664, 3456128, 3567616, 3721984, 4253696, 5777408, 6048224, 6243328, 6912256, 7443968, 8507392, 11554816, 12096448, 12486656, 13824512, 14887936, 24192896, 24973312, 27649024, 29775872, 48385792, 55298048, 59551744, 96771584, 110596096, 193543168, 387086336, 774172672]

約数ペア:

[(1, 774172672), (2, 387086336), (4, 193543168), (7, 110596096), (8, 96771584), (13, 59551744), (14, 55298048), (16, 48385792), (26, 29775872), (28, 27649024), (31, 24973312), (32, 24192896), (52, 14887936), (56, 13824512), (62, 12486656), (64, 12096448), (67, 11554816), (91, 8507392), (104, 7443968), (112, 6912256), (124, 6243328), (128, 6048224), (134, 5777408), (182, 4253696), (208, 3721984), (217, 3567616), (224, 3456128), (248, 3121664), (256, 3024112), (268, 2888704), (364, 2126848), (403, 1921024), (416, 1860992), (434, 1783808), (448, 1728064), (469, 1650688), (496, 1560832), (512, 1512056), (536, 1444352), (728, 1063424), (806, 960512), (832, 930496), (868, 891904), (871, 888832), (896, 864032), (938, 825344), (992, 780416), (1024, 756028), (1072, 722176), (1456, 531712), (1612, 480256), (1664, 465248), (1736, 445952), (1742, 444416), (1792, 432016), (1876, 412672), (1984, 390208), (2048, 378014), (2077, 372736), (2144, 361088), (2821, 274432), (2912, 265856), (3224, 240128), (3328, 232624), (3472, 222976), (3484, 222208), (3584, 216008), (3752, 206336), (3968, 195104), (4096, 189007), (4154, 186368), (4288, 180544), (5642, 137216), (5824, 132928), (6097, 126976), (6448, 120064), (6656, 116312), (6944, 111488), (6968, 111104), (7168, 108004), (7504, 103168), (7936, 97552), (8308, 93184), (8576, 90272), (11284, 68608), (11648, 66464), (12194, 63488), (12896, 60032), (13312, 58156), (13888, 55744), (13936, 55552), (14336, 54002), (14539, 53248), (15008, 51584), (15872, 48776), (16616, 46592), (17152, 45136), (22568, 34304), (23296, 33232), (24388, 31744), (25792, 30016), (26624, 29078), (27001, 28672), (27776, 27872)]