19801055232

素因数分解:

$2^{13}\times 3^5\times 7^3\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 672

約数和(自身を含む): 71560944000

約数和(自身を除く): 51759888768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 49, 54, 56, 58, 63, 64, 72, 81, 84, 87, 96, 98, 108, 112, 116, 126, 128, 144, 147, 162, 168, 174, 189, 192, 196, 203, 216, 224, 232, 243, 252, 256, 261, 288, 294, 324, 336, 343, 348, 378, 384, 392, 406, 432, 441, 448, 464, 486, 504, 512, 522, 567, 576, 588, 609, 648, 672, 686, 696, 756, 768, 783, 784, 812, 864, 882, 896, 928, 972, 1008, 1024, 1029, 1044, 1134, 1152, 1176, 1218, 1296, 1323, 1344, 1372, 1392, 1421, 1512, 1536, 1566, 1568, 1624, 1701, 1728, 1764, 1792, 1827, 1856, 1944, 2016, 2048, 2058, 2088, 2268, 2304, 2349, 2352, 2436, 2592, 2646, 2688, 2744, 2784, 2842, 3024, 3072, 3087, 3132, 3136, 3248, 3402, 3456, 3528, 3584, 3654, 3712, 3888, 3969, 4032, 4096, 4116, 4176, 4263, 4536, 4608, 4698, 4704, 4872, 5184, 5292, 5376, 5481, 5488, 5568, 5684, 6048, 6144, 6174, 6264, 6272, 6496, 6804, 6912, 7047, 7056, 7168, 7308, 7424, 7776, 7938, 8064, 8192, 8232, 8352, 8526, 9072, 9216, 9261, 9396, 9408, 9744, 9947, 10368, 10584, 10752, 10962, 10976, 11136, 11368, 11907, 12096, 12288, 12348, 12528, 12544, 12789, 12992, 13608, 13824, 14094, 14112, 14336, 14616, 14848, 15552, 15876, 16128, 16443, 16464, 16704, 17052, 18144, 18432, 18522, 18792, 18816, 19488, 19894, 20736, 21168, 21504, 21924, 21952, 22272, 22736, 23814, 24192, 24576, 24696, 25056, 25088, 25578, 25984, 27216, 27648, 27783, 28188, 28224, 28672, 29232, 29696, 29841, 31104, 31752, 32256, 32886, 32928, 33408, 34104, 36288, 36864, 37044, 37584, 37632, 38367, 38976, 39788, 41472, 42336, 43008, 43848, 43904, 44544, 45472, 47628, 48384, 49329, 49392, 50112, 50176, 51156, 51968, 54432, 55296, 55566, 56376, 56448, 57344, 58464, 59392, 59682, 62208, 63504, 64512, 65772, 65856, 66816, 68208, 72576, 73728, 74088, 75168, 75264, 76734, 77952, 79576, 82944, 83349, 84672, 86016, 87696, 87808, 89088, 89523, 90944, 95256, 96768, 98658, 98784, 100224, 100352, 102312, 103936, 108864, 110592, 111132, 112752, 112896, 115101, 116928, 118784, 119364, 124416, 127008, 129024, 131544, 131712, 133632, 136416, 145152, 148176, 150336, 150528, 153468, 155904, 159152, 165888, 166698, 169344, 172032, 175392, 175616, 178176, 179046, 181888, 190512, 193536, 197316, 197568, 200448, 200704, 204624, 207872, 217728, 221184, 222264, 225504, 225792, 230202, 233856, 237568, 238728, 248832, 254016, 258048, 263088, 263424, 267264, 268569, 272832, 290304, 296352, 300672, 301056, 306936, 311808, 318304, 331776, 333396, 338688, 345303, 350784, 351232, 356352, 358092, 363776, 381024, 387072, 394632, 395136, 400896, 401408, 409248, 415744, 435456, 444528, 451008, 451584, 460404, 467712, 477456, 497664, 508032, 516096, 526176, 526848, 534528, 537138, 545664, 580608, 592704, 601344, 602112, 613872, 623616, 636608, 663552, 666792, 677376, 690606, 701568, 702464, 712704, 716184, 727552, 762048, 774144, 789264, 790272, 801792, 805707, 818496, 831488, 870912, 889056, 902016, 903168, 920808, 935424, 954912, 995328, 1016064, 1052352, 1053696, 1069056, 1074276, 1091328, 1161216, 1185408, 1202688, 1204224, 1227744, 1247232, 1273216, 1333584, 1354752, 1381212, 1403136, 1404928, 1432368, 1455104, 1524096, 1548288, 1578528, 1580544, 1603584, 1611414, 1636992, 1662976, 1741824, 1778112, 1804032, 1806336, 1841616, 1870848, 1909824, 1990656, 2032128, 2104704, 2107392, 2138112, 2148552, 2182656, 2322432, 2370816, 2405376, 2417121, 2455488, 2494464, 2546432, 2667168, 2709504, 2762424, 2806272, 2809856, 2864736, 2910208, 3048192, 3157056, 3161088, 3207168, 3222828, 3273984, 3483648, 3556224, 3608064, 3612672, 3683232, 3741696, 3819648, 4064256, 4209408, 4214784, 4297104, 4365312, 4644864, 4741632, 4810752, 4834242, 4910976, 4988928, 5092864, 5334336, 5419008, 5524848, 5612544, 5729472, 5820416, 6096384, 6314112, 6322176, 6414336, 6445656, 6547968, 6967296, 7112448, 7216128, 7366464, 7483392, 7639296, 8128512, 8418816, 8429568, 8594208, 8730624, 9483264, 9621504, 9668484, 9821952, 10185728, 10668672, 10838016, 11049696, 11225088, 11458944, 11640832, 12192768, 12628224, 12644352, 12891312, 13095936, 13934592, 14224896, 14432256, 14732928, 14966784, 15278592, 16257024, 16837632, 17188416, 17461248, 18966528, 19243008, 19336968, 19643904, 20371456, 21337344, 22099392, 22450176, 22917888, 24385536, 25256448, 25288704, 25782624, 26191872, 28449792, 28864512, 29465856, 30557184, 32514048, 33675264, 34376832, 34922496, 37933056, 38673936, 39287808, 40742912, 42674688, 44198784, 44900352, 45835776, 48771072, 50512896, 51565248, 52383744, 56899584, 57729024, 58931712, 61114368, 67350528, 68753664, 75866112, 77347872, 78575616, 81485824, 85349376, 88397568, 91671552, 97542144, 101025792, 103130496, 104767488, 113799168, 117863424, 122228736, 134701056, 137507328, 154695744, 157151232, 170698752, 176795136, 183343104, 202051584, 206260992, 227598336, 235726848, 244457472, 275014656, 309391488, 314302464, 341397504, 353590272, 366686208, 404103168, 412521984, 471453696, 550029312, 618782976, 682795008, 707180544, 733372416, 825043968, 942907392, 1100058624, 1237565952, 1414361088, 1650087936, 2200117248, 2475131904, 2828722176, 3300175872, 4950263808, 6600351744, 9900527616, 19801055232]

約数ペア:

[(1, 19801055232), (2, 9900527616), (3, 6600351744), (4, 4950263808), (6, 3300175872), (7, 2828722176), (8, 2475131904), (9, 2200117248), (12, 1650087936), (14, 1414361088), (16, 1237565952), (18, 1100058624), (21, 942907392), (24, 825043968), (27, 733372416), (28, 707180544), (29, 682795008), (32, 618782976), (36, 550029312), (42, 471453696), (48, 412521984), (49, 404103168), (54, 366686208), (56, 353590272), (58, 341397504), (63, 314302464), (64, 309391488), (72, 275014656), (81, 244457472), (84, 235726848), (87, 227598336), (96, 206260992), (98, 202051584), (108, 183343104), (112, 176795136), (116, 170698752), (126, 157151232), (128, 154695744), (144, 137507328), (147, 134701056), (162, 122228736), (168, 117863424), (174, 113799168), (189, 104767488), (192, 103130496), (196, 101025792), (203, 97542144), (216, 91671552), (224, 88397568), (232, 85349376), (243, 81485824), (252, 78575616), (256, 77347872), (261, 75866112), (288, 68753664), (294, 67350528), (324, 61114368), (336, 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10668672), (1944, 10185728), (2016, 9821952), (2048, 9668484), (2058, 9621504), (2088, 9483264), (2268, 8730624), (2304, 8594208), (2349, 8429568), (2352, 8418816), (2436, 8128512), (2592, 7639296), (2646, 7483392), (2688, 7366464), (2744, 7216128), (2784, 7112448), (2842, 6967296), (3024, 6547968), (3072, 6445656), (3087, 6414336), (3132, 6322176), (3136, 6314112), (3248, 6096384), (3402, 5820416), (3456, 5729472), (3528, 5612544), (3584, 5524848), (3654, 5419008), (3712, 5334336), (3888, 5092864), (3969, 4988928), (4032, 4910976), (4096, 4834242), (4116, 4810752), (4176, 4741632), (4263, 4644864), (4536, 4365312), (4608, 4297104), (4698, 4214784), (4704, 4209408), (4872, 4064256), (5184, 3819648), (5292, 3741696), (5376, 3683232), (5481, 3612672), (5488, 3608064), (5568, 3556224), (5684, 3483648), (6048, 3273984), (6144, 3222828), (6174, 3207168), (6264, 3161088), (6272, 3157056), (6496, 3048192), (6804, 2910208), (6912, 2864736), (7047, 2809856), (7056, 2806272), (7168, 2762424), (7308, 2709504), (7424, 2667168), (7776, 2546432), (7938, 2494464), (8064, 2455488), (8192, 2417121), (8232, 2405376), (8352, 2370816), (8526, 2322432), (9072, 2182656), (9216, 2148552), (9261, 2138112), (9396, 2107392), (9408, 2104704), (9744, 2032128), (9947, 1990656), (10368, 1909824), (10584, 1870848), (10752, 1841616), (10962, 1806336), (10976, 1804032), (11136, 1778112), (11368, 1741824), (11907, 1662976), (12096, 1636992), (12288, 1611414), (12348, 1603584), (12528, 1580544), (12544, 1578528), (12789, 1548288), (12992, 1524096), (13608, 1455104), (13824, 1432368), (14094, 1404928), (14112, 1403136), (14336, 1381212), (14616, 1354752), (14848, 1333584), (15552, 1273216), (15876, 1247232), (16128, 1227744), (16443, 1204224), (16464, 1202688), (16704, 1185408), (17052, 1161216), (18144, 1091328), (18432, 1074276), (18522, 1069056), (18792, 1053696), (18816, 1052352), (19488, 1016064), (19894, 995328), (20736, 954912), (21168, 935424), (21504, 920808), (21924, 903168), (21952, 902016), (22272, 889056), (22736, 870912), (23814, 831488), (24192, 818496), (24576, 805707), (24696, 801792), (25056, 790272), (25088, 789264), (25578, 774144), (25984, 762048), (27216, 727552), (27648, 716184), (27783, 712704), (28188, 702464), (28224, 701568), (28672, 690606), (29232, 677376), (29696, 666792), (29841, 663552), (31104, 636608), (31752, 623616), (32256, 613872), (32886, 602112), (32928, 601344), (33408, 592704), (34104, 580608), (36288, 545664), (36864, 537138), (37044, 534528), (37584, 526848), (37632, 526176), (38367, 516096), (38976, 508032), (39788, 497664), (41472, 477456), (42336, 467712), (43008, 460404), (43848, 451584), (43904, 451008), (44544, 444528), (45472, 435456), (47628, 415744), (48384, 409248), (49329, 401408), (49392, 400896), (50112, 395136), (50176, 394632), (51156, 387072), (51968, 381024), (54432, 363776), (55296, 358092), (55566, 356352), (56376, 351232), (56448, 350784), (57344, 345303), (58464, 338688), (59392, 333396), (59682, 331776), (62208, 318304), (63504, 311808), (64512, 306936), (65772, 301056), (65856, 300672), (66816, 296352), (68208, 290304), (72576, 272832), (73728, 268569), (74088, 267264), (75168, 263424), (75264, 263088), (76734, 258048), (77952, 254016), (79576, 248832), (82944, 238728), (83349, 237568), (84672, 233856), (86016, 230202), (87696, 225792), (87808, 225504), (89088, 222264), (89523, 221184), (90944, 217728), (95256, 207872), (96768, 204624), (98658, 200704), (98784, 200448), (100224, 197568), (100352, 197316), (102312, 193536), (103936, 190512), (108864, 181888), (110592, 179046), (111132, 178176), (112752, 175616), (112896, 175392), (115101, 172032), (116928, 169344), (118784, 166698), (119364, 165888), (124416, 159152), (127008, 155904), (129024, 153468), (131544, 150528), (131712, 150336), (133632, 148176), (136416, 145152)]