1856638473984

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{90007}}^1$

素因数の和:91315

約数の個数: 216

約数和(自身を含む): 6122732994560

約数和(自身を除く): 4266094520576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1279, 1344, 1792, 2016, 2304, 2558, 2688, 3837, 4032, 5116, 5376, 7674, 8064, 8953, 10232, 11511, 15348, 16128, 17906, 20464, 23022, 26859, 30696, 35812, 40928, 46044, 53718, 61392, 71624, 80577, 81856, 90007, 92088, 107436, 122784, 143248, 161154, 163712, 180014, 184176, 214872, 245568, 270021, 286496, 322308, 327424, 360028, 368352, 429744, 491136, 540042, 572992, 630049, 644616, 720056, 736704, 810063, 859488, 982272, 1080084, 1145984, 1260098, 1289232, 1440112, 1473408, 1620126, 1718976, 1890147, 2160168, 2291968, 2520196, 2578464, 2880224, 2946816, 3240252, 3437952, 3780294, 4320336, 5040392, 5156928, 5670441, 5760448, 6480504, 6875904, 7560588, 8640672, 10080784, 10313856, 11340882, 11520896, 12961008, 15121176, 17281344, 20161568, 20627712, 22681764, 23041792, 25922016, 30242352, 34562688, 40323136, 45363528, 51844032, 60484704, 69125376, 80646272, 90727056, 103688064, 115118953, 120969408, 161292544, 181454112, 207376128, 230237906, 241938816, 345356859, 362908224, 460475812, 483877632, 690713718, 725816448, 805832671, 920951624, 1036070577, 1381427436, 1451632896, 1611665342, 1841903248, 2072141154, 2417498013, 2762854872, 3223330684, 3683806496, 4144282308, 4834996026, 5525709744, 6446661368, 7252494039, 7367612992, 8288564616, 9669992052, 11051419488, 12893322736, 14504988078, 14735225984, 16577129232, 19339984104, 22102838976, 25786645472, 29009976156, 29470451968, 33154258464, 38679968208, 44205677952, 51573290944, 58019952312, 66308516928, 77359936416, 88411355904, 103146581888, 116039904624, 132617033856, 154719872832, 206293163776, 232079809248, 265234067712, 309439745664, 464159618496, 618879491328, 928319236992, 1856638473984]

約数ペア:

[(1, 1856638473984), (2, 928319236992), (3, 618879491328), (4, 464159618496), (6, 309439745664), (7, 265234067712), (8, 232079809248), (9, 206293163776), (12, 154719872832), (14, 132617033856), (16, 116039904624), (18, 103146581888), (21, 88411355904), (24, 77359936416), (28, 66308516928), (32, 58019952312), (36, 51573290944), (42, 44205677952), (48, 38679968208), (56, 33154258464), (63, 29470451968), (64, 29009976156), (72, 25786645472), (84, 22102838976), (96, 19339984104), (112, 16577129232), (126, 14735225984), (128, 14504988078), (144, 12893322736), (168, 11051419488), (192, 9669992052), (224, 8288564616), (252, 7367612992), (256, 7252494039), (288, 6446661368), (336, 5525709744), (384, 4834996026), (448, 4144282308), (504, 3683806496), (576, 3223330684), (672, 2762854872), (768, 2417498013), (896, 2072141154), (1008, 1841903248), (1152, 1611665342), (1279, 1451632896), (1344, 1381427436), (1792, 1036070577), (2016, 920951624), (2304, 805832671), (2558, 725816448), (2688, 690713718), (3837, 483877632), (4032, 460475812), (5116, 362908224), (5376, 345356859), (7674, 241938816), (8064, 230237906), (8953, 207376128), (10232, 181454112), (11511, 161292544), (15348, 120969408), (16128, 115118953), (17906, 103688064), (20464, 90727056), (23022, 80646272), (26859, 69125376), (30696, 60484704), (35812, 51844032), (40928, 45363528), (46044, 40323136), (53718, 34562688), (61392, 30242352), (71624, 25922016), (80577, 23041792), (81856, 22681764), (90007, 20627712), (92088, 20161568), (107436, 17281344), (122784, 15121176), (143248, 12961008), (161154, 11520896), (163712, 11340882), (180014, 10313856), (184176, 10080784), (214872, 8640672), (245568, 7560588), (270021, 6875904), (286496, 6480504), (322308, 5760448), (327424, 5670441), (360028, 5156928), (368352, 5040392), (429744, 4320336), (491136, 3780294), (540042, 3437952), (572992, 3240252), (630049, 2946816), (644616, 2880224), (720056, 2578464), (736704, 2520196), (810063, 2291968), (859488, 2160168), (982272, 1890147), (1080084, 1718976), (1145984, 1620126), (1260098, 1473408), (1289232, 1440112)]