21349536768

素因数分解:

$2^{10}\times 3^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 792

約数和(自身を含む): 79506004032

約数和(自身を除く): 58156467264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 49, 51, 54, 56, 63, 64, 68, 72, 81, 84, 96, 98, 102, 103, 108, 112, 119, 126, 128, 136, 144, 147, 153, 162, 168, 189, 192, 196, 204, 206, 216, 224, 238, 243, 252, 256, 272, 288, 294, 306, 309, 324, 336, 357, 378, 384, 392, 408, 412, 432, 441, 448, 459, 476, 486, 504, 512, 544, 567, 576, 588, 612, 618, 648, 672, 714, 721, 756, 768, 784, 816, 824, 833, 864, 882, 896, 918, 927, 952, 972, 1008, 1024, 1071, 1088, 1134, 1152, 1176, 1224, 1236, 1296, 1323, 1344, 1377, 1428, 1442, 1512, 1536, 1568, 1632, 1648, 1666, 1701, 1728, 1751, 1764, 1792, 1836, 1854, 1904, 1944, 2016, 2142, 2163, 2176, 2268, 2304, 2352, 2448, 2472, 2499, 2592, 2646, 2688, 2754, 2781, 2856, 2884, 3024, 3072, 3136, 3213, 3264, 3296, 3332, 3402, 3456, 3502, 3528, 3584, 3672, 3708, 3808, 3888, 3969, 4032, 4131, 4284, 4326, 4352, 4536, 4608, 4704, 4896, 4944, 4998, 5047, 5184, 5253, 5292, 5376, 5508, 5562, 5712, 5768, 6048, 6272, 6426, 6489, 6528, 6592, 6664, 6804, 6912, 7004, 7056, 7168, 7344, 7416, 7497, 7616, 7776, 7938, 8064, 8262, 8343, 8568, 8652, 8704, 9072, 9216, 9408, 9639, 9792, 9888, 9996, 10094, 10368, 10506, 10584, 10752, 11016, 11124, 11424, 11536, 11907, 12096, 12257, 12544, 12852, 12978, 13056, 13184, 13328, 13608, 13824, 14008, 14112, 14688, 14832, 14994, 15141, 15232, 15552, 15759, 15876, 16128, 16524, 16686, 17136, 17304, 17408, 18144, 18816, 19278, 19467, 19584, 19776, 19992, 20188, 20736, 21012, 21168, 21504, 22032, 22248, 22491, 22848, 23072, 23814, 24192, 24514, 25029, 25088, 25704, 25956, 26112, 26368, 26656, 27216, 27648, 28016, 28224, 28917, 29376, 29664, 29988, 30282, 30464, 31104, 31518, 31752, 32256, 33048, 33372, 34272, 34608, 36288, 36771, 37632, 38556, 38934, 39168, 39552, 39984, 40376, 41472, 42024, 42336, 44064, 44496, 44982, 45423, 45696, 46144, 47277, 47628, 48384, 49028, 50058, 50176, 51408, 51912, 52224, 52736, 53312, 54432, 56032, 56448, 57834, 58401, 58752, 59328, 59976, 60564, 60928, 62208, 63036, 63504, 64512, 66096, 66744, 67473, 68544, 69216, 72576, 73542, 75264, 77112, 77868, 78336, 79104, 79968, 80752, 82944, 84048, 84672, 85799, 88128, 88992, 89964, 90846, 91392, 92288, 94554, 95256, 96768, 98056, 100116, 102816, 103824, 105472, 106624, 108864, 110313, 112064, 112896, 115668, 116802, 117504, 118656, 119952, 121128, 121856, 124416, 126072, 127008, 132192, 133488, 134946, 136269, 137088, 138432, 141831, 145152, 147084, 150528, 154224, 155736, 156672, 158208, 159936, 161504, 168096, 169344, 171598, 175203, 176256, 177984, 179928, 181692, 182784, 184576, 189108, 190512, 193536, 196112, 200232, 202419, 205632, 207648, 213248, 217728, 220626, 224128, 225792, 231336, 233604, 235008, 237312, 239904, 242256, 248832, 252144, 254016, 257397, 264384, 266976, 269892, 272538, 274176, 276864, 283662, 290304, 294168, 308448, 311472, 316416, 319872, 323008, 330939, 336192, 338688, 343196, 350406, 352512, 355968, 359856, 363384, 365568, 369152, 378216, 381024, 392224, 400464, 404838, 408807, 411264, 415296, 425493, 426496, 435456, 441252, 448256, 451584, 462672, 467208, 470016, 474624, 479808, 484512, 504288, 508032, 514794, 528768, 533952, 539784, 545076, 548352, 553728, 567324, 580608, 588336, 616896, 622944, 639744, 646016, 661878, 672384, 677376, 686392, 700812, 705024, 711936, 719712, 726768, 738304, 756432, 762048, 772191, 784448, 800928, 809676, 817614, 822528, 830592, 850986, 852992, 870912, 882504, 896512, 925344, 934416, 949248, 959616, 969024, 992817, 1008576, 1016064, 1029588, 1057536, 1067904, 1079568, 1090152, 1096704, 1107456, 1134648, 1176672, 1226421, 1233792, 1245888, 1279488, 1292032, 1323756, 1344768, 1354752, 1372784, 1401624, 1410048, 1423872, 1439424, 1453536, 1512864, 1524096, 1544382, 1568896, 1601856, 1619352, 1635228, 1645056, 1661184, 1701972, 1741824, 1765008, 1793024, 1850688, 1868832, 1919232, 1938048, 1985634, 2017152, 2032128, 2059176, 2115072, 2135808, 2159136, 2180304, 2214912, 2269296, 2316573, 2353344, 2452842, 2467584, 2491776, 2558976, 2584064, 2647512, 2689536, 2745568, 2803248, 2847744, 2878848, 2907072, 2978451, 3025728, 3048192, 3088764, 3137792, 3203712, 3238704, 3270456, 3290112, 3322368, 3403944, 3530016, 3701376, 3737664, 3838464, 3876096, 3971268, 4034304, 4064256, 4118352, 4230144, 4271616, 4318272, 4360608, 4538592, 4633146, 4706688, 4905684, 4935168, 4983552, 5168128, 5295024, 5379072, 5491136, 5606496, 5757696, 5814144, 5956902, 6051456, 6096384, 6177528, 6275584, 6407424, 6477408, 6540912, 6644736, 6807888, 6949719, 7060032, 7402752, 7475328, 7676928, 7752192, 7942536, 8068608, 8236704, 8543232, 8636544, 8721216, 9077184, 9266292, 9413376, 9811368, 9870336, 9967104, 10590048, 10982272, 11212992, 11515392, 11628288, 11913804, 12102912, 12192768, 12355056, 12551168, 12814848, 12954816, 13081824, 13615776, 13899438, 14120064, 14805504, 14950656, 15504384, 15885072, 16137216, 16473408, 17273088, 17442432, 18154368, 18532584, 18826752, 19622736, 19934208, 20849157, 21180096, 21964544, 22425984, 23030784, 23256576, 23827608, 24205824, 24710112, 25629696, 25909632, 26163648, 27231552, 27798876, 28240128, 29611008, 29901312, 31770144, 32946816, 34546176, 34884864, 36308736, 37065168, 37653504, 39245472, 41698314, 42360192, 43929088, 44851968, 46513152, 47655216, 48411648, 49420224, 51819264, 52327296, 54463104, 55597752, 56480256, 59802624, 63540288, 65893632, 69092352, 69769728, 72617472, 74130336, 78490944, 83396628, 84720384, 87858176, 89703936, 95310432, 98840448, 103638528, 104654592, 108926208, 111195504, 112960512, 127080576, 131787264, 139539456, 145234944, 148260672, 156981888, 166793256, 169440768, 179407872, 190620864, 197680896, 207277056, 209309184, 217852416, 222391008, 254161152, 263574528, 296521344, 313963776, 333586512, 338881536, 381241728, 395361792, 418618368, 435704832, 444782016, 508322304, 593042688, 627927552, 667173024, 762483456, 790723584, 889564032, 1016644608, 1186085376, 1255855104, 1334346048, 1524966912, 1779128064, 2372170752, 2668692096, 3049933824, 3558256128, 5337384192, 7116512256, 10674768384, 21349536768]

約数ペア:

[(1, 21349536768), (2, 10674768384), (3, 7116512256), (4, 5337384192), (6, 3558256128), (7, 3049933824), (8, 2668692096), (9, 2372170752), (12, 1779128064), (14, 1524966912), (16, 1334346048), (17, 1255855104), (18, 1186085376), (21, 1016644608), (24, 889564032), (27, 790723584), (28, 762483456), (32, 667173024), (34, 627927552), (36, 593042688), (42, 508322304), (48, 444782016), (49, 435704832), (51, 418618368), (54, 395361792), (56, 381241728), (63, 338881536), (64, 333586512), (68, 313963776), (72, 296521344), (81, 263574528), (84, 254161152), (96, 222391008), (98, 217852416), (102, 209309184), (103, 207277056), (108, 197680896), (112, 190620864), (119, 179407872), (126, 169440768), (128, 166793256), (136, 156981888), (144, 148260672), (147, 145234944), (153, 139539456), (162, 131787264), (168, 127080576), (189, 112960512), (192, 111195504), (196, 108926208), (204, 104654592), (206, 103638528), (216, 98840448), (224, 95310432), (238, 89703936), (243, 87858176), (252, 84720384), (256, 83396628), (272, 78490944), (288, 74130336), (294, 72617472), (306, 69769728), (309, 69092352), (324, 65893632), (336, 63540288), (357, 59802624), (378, 56480256), (384, 55597752), (392, 54463104), (408, 52327296), (412, 51819264), (432, 49420224), (441, 48411648), (448, 47655216), (459, 46513152), (476, 44851968), (486, 43929088), (504, 42360192), (512, 41698314), (544, 39245472), (567, 37653504), (576, 37065168), (588, 36308736), (612, 34884864), (618, 34546176), (648, 32946816), (672, 31770144), (714, 29901312), (721, 29611008), (756, 28240128), (768, 27798876), (784, 27231552), (816, 26163648), (824, 25909632), (833, 25629696), (864, 24710112), (882, 24205824), (896, 23827608), (918, 23256576), (927, 23030784), (952, 22425984), (972, 21964544), (1008, 21180096), (1024, 20849157), (1071, 19934208), (1088, 19622736), (1134, 18826752), (1152, 18532584), (1176, 18154368), (1224, 17442432), (1236, 17273088), (1296, 16473408), (1323, 16137216), (1344, 15885072), (1377, 15504384), (1428, 14950656), (1442, 14805504), (1512, 14120064), (1536, 13899438), (1568, 13615776), (1632, 13081824), (1648, 12954816), (1666, 12814848), (1701, 12551168), (1728, 12355056), (1751, 12192768), (1764, 12102912), (1792, 11913804), (1836, 11628288), (1854, 11515392), (1904, 11212992), (1944, 10982272), (2016, 10590048), (2142, 9967104), (2163, 9870336), (2176, 9811368), (2268, 9413376), (2304, 9266292), (2352, 9077184), (2448, 8721216), (2472, 8636544), (2499, 8543232), (2592, 8236704), (2646, 8068608), (2688, 7942536), (2754, 7752192), (2781, 7676928), (2856, 7475328), (2884, 7402752), (3024, 7060032), (3072, 6949719), (3136, 6807888), (3213, 6644736), (3264, 6540912), (3296, 6477408), (3332, 6407424), (3402, 6275584), (3456, 6177528), (3502, 6096384), (3528, 6051456), (3584, 5956902), (3672, 5814144), (3708, 5757696), (3808, 5606496), (3888, 5491136), (3969, 5379072), (4032, 5295024), (4131, 5168128), (4284, 4983552), (4326, 4935168), (4352, 4905684), (4536, 4706688), (4608, 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