1905893402112

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{663893}}^1$

素因数の和:664013

約数の個数: 240

約数和(自身を含む): 6356970940320

約数和(自身を除く): 4451077538208

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, 89, 96, 112, 126, 128, 144, 168, 178, 192, 224, 252, 256, 267, 288, 336, 356, 384, 448, 504, 512, 534, 576, 623, 672, 712, 768, 801, 896, 1008, 1068, 1152, 1246, 1344, 1424, 1536, 1602, 1792, 1869, 2016, 2136, 2304, 2492, 2688, 2848, 3204, 3584, 3738, 4032, 4272, 4608, 4984, 5376, 5607, 5696, 6408, 7476, 8064, 8544, 9968, 10752, 11214, 11392, 12816, 14952, 16128, 17088, 19936, 22428, 22784, 25632, 29904, 32256, 34176, 39872, 44856, 45568, 51264, 59808, 68352, 79744, 89712, 102528, 119616, 136704, 159488, 179424, 205056, 239232, 318976, 358848, 410112, 478464, 663893, 717696, 956928, 1327786, 1435392, 1991679, 2655572, 2870784, 3983358, 4647251, 5311144, 5975037, 7966716, 9294502, 10622288, 11950074, 13941753, 15933432, 18589004, 21244576, 23900148, 27883506, 31866864, 37178008, 41825259, 42489152, 47800296, 55767012, 59086477, 63733728, 74356016, 83650518, 84978304, 95600592, 111534024, 118172954, 127467456, 148712032, 167301036, 169956608, 177259431, 191201184, 223068048, 236345908, 254934912, 297424064, 334602072, 339913216, 354518862, 382402368, 413605339, 446136096, 472691816, 509869824, 531778293, 594848128, 669204144, 709037724, 764804736, 827210678, 892272192, 945383632, 1019739648, 1063556586, 1189696256, 1240816017, 1338408288, 1418075448, 1529609472, 1654421356, 1784544384, 1890767264, 2127113172, 2379392512, 2481632034, 2676816576, 2836150896, 3059218944, 3308842712, 3569088768, 3722448051, 3781534528, 4254226344, 4963264068, 5353633152, 5672301792, 6617685424, 7138177536, 7444896102, 7563069056, 8508452688, 9926528136, 10707266304, 11344603584, 13235370848, 14889792204, 15126138112, 17016905376, 19853056272, 21414532608, 22689207168, 26470741696, 29779584408, 30252276224, 34033810752, 39706112544, 45378414336, 52941483392, 59559168816, 68067621504, 79412225088, 90756828672, 105882966784, 119118337632, 136135243008, 158824450176, 211765933568, 238236675264, 272270486016, 317648900352, 476473350528, 635297800704, 952946701056, 1905893402112]

約数ペア:

[(1, 1905893402112), (2, 952946701056), (3, 635297800704), (4, 476473350528), (6, 317648900352), (7, 272270486016), (8, 238236675264), (9, 211765933568), (12, 158824450176), (14, 136135243008), (16, 119118337632), (18, 105882966784), (21, 90756828672), (24, 79412225088), (28, 68067621504), (32, 59559168816), (36, 52941483392), (42, 45378414336), (48, 39706112544), (56, 34033810752), (63, 30252276224), (64, 29779584408), (72, 26470741696), (84, 22689207168), (89, 21414532608), (96, 19853056272), (112, 17016905376), (126, 15126138112), (128, 14889792204), (144, 13235370848), (168, 11344603584), (178, 10707266304), (192, 9926528136), (224, 8508452688), (252, 7563069056), (256, 7444896102), (267, 7138177536), (288, 6617685424), (336, 5672301792), (356, 5353633152), (384, 4963264068), (448, 4254226344), (504, 3781534528), (512, 3722448051), (534, 3569088768), (576, 3308842712), (623, 3059218944), (672, 2836150896), (712, 2676816576), (768, 2481632034), (801, 2379392512), (896, 2127113172), (1008, 1890767264), (1068, 1784544384), (1152, 1654421356), (1246, 1529609472), (1344, 1418075448), (1424, 1338408288), (1536, 1240816017), (1602, 1189696256), (1792, 1063556586), (1869, 1019739648), (2016, 945383632), (2136, 892272192), (2304, 827210678), (2492, 764804736), (2688, 709037724), (2848, 669204144), (3204, 594848128), (3584, 531778293), (3738, 509869824), (4032, 472691816), (4272, 446136096), (4608, 413605339), (4984, 382402368), (5376, 354518862), (5607, 339913216), (5696, 334602072), (6408, 297424064), (7476, 254934912), (8064, 236345908), (8544, 223068048), (9968, 191201184), (10752, 177259431), (11214, 169956608), (11392, 167301036), (12816, 148712032), (14952, 127467456), (16128, 118172954), (17088, 111534024), (19936, 95600592), (22428, 84978304), (22784, 83650518), (25632, 74356016), (29904, 63733728), (32256, 59086477), (34176, 55767012), (39872, 47800296), (44856, 42489152), (45568, 41825259), (51264, 37178008), (59808, 31866864), (68352, 27883506), (79744, 23900148), (89712, 21244576), (102528, 18589004), (119616, 15933432), (136704, 13941753), (159488, 11950074), (179424, 10622288), (205056, 9294502), (239232, 7966716), (318976, 5975037), (358848, 5311144), (410112, 4647251), (478464, 3983358), (663893, 2870784), (717696, 2655572), (956928, 1991679), (1327786, 1435392)]