392979433728

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3178211}}^1$

素因数の和:3178260

約数の個数: 144

約数和(自身を含む): 1247282942976

約数和(自身を除く): 854303509248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 256, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 768, 896, 966, 1104, 1288, 1344, 1472, 1792, 1932, 2208, 2576, 2688, 2944, 3864, 4416, 5152, 5376, 5888, 7728, 8832, 10304, 15456, 17664, 20608, 30912, 41216, 61824, 123648, 3178211, 6356422, 9534633, 12712844, 19069266, 22247477, 25425688, 38138532, 44494954, 50851376, 66742431, 73098853, 76277064, 88989908, 101702752, 133484862, 146197706, 152554128, 177979816, 203405504, 219296559, 266969724, 292395412, 305108256, 355959632, 406811008, 438593118, 511691971, 533939448, 584790824, 610216512, 711919264, 813622016, 877186236, 1023383942, 1067878896, 1169581648, 1220433024, 1423838528, 1535075913, 1754372472, 2046767884, 2135757792, 2339163296, 2440866048, 2847677056, 3070151826, 3508744944, 4093535768, 4271515584, 4678326592, 5695354112, 6140303652, 7017489888, 8187071536, 8543031168, 9356653184, 12280607304, 14034979776, 16374143072, 17086062336, 18713306368, 24561214608, 28069959552, 32748286144, 49122429216, 56139919104, 65496572288, 98244858432, 130993144576, 196489716864, 392979433728]

約数ペア:

[(1, 392979433728), (2, 196489716864), (3, 130993144576), (4, 98244858432), (6, 65496572288), (7, 56139919104), (8, 49122429216), (12, 32748286144), (14, 28069959552), (16, 24561214608), (21, 18713306368), (23, 17086062336), (24, 16374143072), (28, 14034979776), (32, 12280607304), (42, 9356653184), (46, 8543031168), (48, 8187071536), (56, 7017489888), (64, 6140303652), (69, 5695354112), (84, 4678326592), (92, 4271515584), (96, 4093535768), (112, 3508744944), (128, 3070151826), (138, 2847677056), (161, 2440866048), (168, 2339163296), (184, 2135757792), (192, 2046767884), (224, 1754372472), (256, 1535075913), (276, 1423838528), (322, 1220433024), (336, 1169581648), (368, 1067878896), (384, 1023383942), (448, 877186236), (483, 813622016), (552, 711919264), (644, 610216512), (672, 584790824), (736, 533939448), (768, 511691971), (896, 438593118), (966, 406811008), (1104, 355959632), (1288, 305108256), (1344, 292395412), (1472, 266969724), (1792, 219296559), (1932, 203405504), (2208, 177979816), (2576, 152554128), (2688, 146197706), (2944, 133484862), (3864, 101702752), (4416, 88989908), (5152, 76277064), (5376, 73098853), (5888, 66742431), (7728, 50851376), (8832, 44494954), (10304, 38138532), (15456, 25425688), (17664, 22247477), (20608, 19069266), (30912, 12712844), (41216, 9534633), (61824, 6356422), (123648, 3178211)]