642556035072

素因数分解:

$2^{16}\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8191}}^1$

素因数の和:8255

約数の個数: 408

約数和(自身を含む): 2233365954560

約数和(自身を除く): 1590809919488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 256, 266, 288, 304, 336, 342, 384, 399, 448, 456, 504, 512, 532, 576, 608, 672, 684, 768, 798, 896, 912, 1008, 1024, 1064, 1152, 1197, 1216, 1344, 1368, 1536, 1596, 1792, 1824, 2016, 2048, 2128, 2304, 2394, 2432, 2688, 2736, 3072, 3192, 3584, 3648, 4032, 4096, 4256, 4608, 4788, 4864, 5376, 5472, 6144, 6384, 7168, 7296, 8064, 8191, 8192, 8512, 9216, 9576, 9728, 10752, 10944, 12288, 12768, 14336, 14592, 16128, 16382, 16384, 17024, 18432, 19152, 19456, 21504, 21888, 24573, 24576, 25536, 28672, 29184, 32256, 32764, 32768, 34048, 36864, 38304, 38912, 43008, 43776, 49146, 49152, 51072, 57337, 57344, 58368, 64512, 65528, 65536, 68096, 73719, 73728, 76608, 77824, 86016, 87552, 98292, 98304, 102144, 114674, 114688, 116736, 129024, 131056, 136192, 147438, 147456, 153216, 155629, 155648, 172011, 172032, 175104, 196584, 196608, 204288, 229348, 229376, 233472, 258048, 262112, 272384, 294876, 294912, 306432, 311258, 311296, 344022, 344064, 350208, 393168, 408576, 458696, 458752, 466887, 466944, 516033, 516096, 524224, 544768, 589752, 589824, 612864, 622516, 622592, 688044, 688128, 700416, 786336, 817152, 917392, 933774, 933888, 1032066, 1032192, 1048448, 1089403, 1089536, 1179504, 1225728, 1245032, 1245184, 1376088, 1376256, 1400661, 1400832, 1572672, 1634304, 1834784, 1867548, 1867776, 2064132, 2064384, 2096896, 2178806, 2179072, 2359008, 2451456, 2490064, 2752176, 2801322, 2801664, 3145344, 3268209, 3268608, 3669568, 3735096, 3735552, 4128264, 4128768, 4193792, 4357612, 4358144, 4718016, 4902912, 4980128, 5504352, 5602644, 5603328, 6290688, 6536418, 6537216, 7339136, 7470192, 8256528, 8387584, 8715224, 8716288, 9436032, 9804627, 9805824, 9960256, 11008704, 11205288, 11206656, 12581376, 13072836, 13074432, 14678272, 14940384, 16513056, 16775168, 17430448, 18872064, 19609254, 19611648, 19920512, 22017408, 22410576, 25162752, 26145672, 26148864, 29356544, 29880768, 33026112, 33550336, 34860896, 37744128, 39218508, 39223296, 39841024, 44034816, 44821152, 50325504, 52291344, 58713088, 59761536, 66052224, 67100672, 69721792, 75488256, 78437016, 78446592, 79682048, 88069632, 89642304, 100651008, 104582688, 117426176, 119523072, 132104448, 134201344, 139443584, 150976512, 156874032, 159364096, 176139264, 179284608, 201302016, 209165376, 234852352, 239046144, 264208896, 268402688, 278887168, 301953024, 313748064, 318728192, 352278528, 358569216, 402604032, 418330752, 469704704, 478092288, 528417792, 536805376, 557774336, 603906048, 627496128, 637456384, 704557056, 717138432, 805208064, 836661504, 939409408, 956184576, 1056835584, 1115548672, 1207812096, 1254992256, 1274912768, 1409114112, 1434276864, 1610416128, 1673323008, 1878818816, 1912369152, 2113671168, 2231097344, 2415624192, 2509984512, 2549825536, 2818228224, 2868553728, 3346646016, 3757637632, 3824738304, 4227342336, 4462194688, 4831248384, 5019969024, 5099651072, 5636456448, 5737107456, 6693292032, 7649476608, 8454684672, 8924389376, 10039938048, 10199302144, 11272912896, 11474214912, 13386584064, 15298953216, 16909369344, 17848778752, 20079876096, 22948429824, 26773168128, 30597906432, 33818738688, 35697557504, 40159752192, 45896859648, 53546336256, 71395115008, 80319504384, 91793719296, 107092672512, 160639008768, 214185345024, 321278017536, 642556035072]

約数ペア:

[(1, 642556035072), (2, 321278017536), (3, 214185345024), (4, 160639008768), (6, 107092672512), (7, 91793719296), (8, 80319504384), (9, 71395115008), (12, 53546336256), (14, 45896859648), (16, 40159752192), (18, 35697557504), (19, 33818738688), (21, 30597906432), (24, 26773168128), (28, 22948429824), (32, 20079876096), (36, 17848778752), (38, 16909369344), (42, 15298953216), (48, 13386584064), (56, 11474214912), (57, 11272912896), (63, 10199302144), (64, 10039938048), (72, 8924389376), (76, 8454684672), (84, 7649476608), (96, 6693292032), (112, 5737107456), (114, 5636456448), (126, 5099651072), (128, 5019969024), (133, 4831248384), (144, 4462194688), (152, 4227342336), (168, 3824738304), (171, 3757637632), (192, 3346646016), (224, 2868553728), (228, 2818228224), (252, 2549825536), (256, 2509984512), (266, 2415624192), (288, 2231097344), (304, 2113671168), (336, 1912369152), (342, 1878818816), (384, 1673323008), (399, 1610416128), (448, 1434276864), (456, 1409114112), (504, 1274912768), (512, 1254992256), (532, 1207812096), (576, 1115548672), (608, 1056835584), (672, 956184576), (684, 939409408), (768, 836661504), (798, 805208064), (896, 717138432), (912, 704557056), (1008, 637456384), (1024, 627496128), (1064, 603906048), (1152, 557774336), (1197, 536805376), (1216, 528417792), (1344, 478092288), (1368, 469704704), (1536, 418330752), (1596, 402604032), (1792, 358569216), (1824, 352278528), (2016, 318728192), (2048, 313748064), (2128, 301953024), (2304, 278887168), (2394, 268402688), (2432, 264208896), (2688, 239046144), (2736, 234852352), (3072, 209165376), (3192, 201302016), (3584, 179284608), (3648, 176139264), (4032, 159364096), (4096, 156874032), (4256, 150976512), (4608, 139443584), (4788, 134201344), (4864, 132104448), (5376, 119523072), (5472, 117426176), (6144, 104582688), (6384, 100651008), (7168, 89642304), (7296, 88069632), (8064, 79682048), (8191, 78446592), (8192, 78437016), (8512, 75488256), (9216, 69721792), (9576, 67100672), (9728, 66052224), (10752, 59761536), (10944, 58713088), (12288, 52291344), (12768, 50325504), (14336, 44821152), (14592, 44034816), (16128, 39841024), (16382, 39223296), (16384, 39218508), (17024, 37744128), (18432, 34860896), (19152, 33550336), (19456, 33026112), (21504, 29880768), (21888, 29356544), (24573, 26148864), (24576, 26145672), (25536, 25162752), (28672, 22410576), (29184, 22017408), (32256, 19920512), (32764, 19611648), (32768, 19609254), (34048, 18872064), (36864, 17430448), (38304, 16775168), (38912, 16513056), (43008, 14940384), (43776, 14678272), (49146, 13074432), (49152, 13072836), (51072, 12581376), (57337, 11206656), (57344, 11205288), (58368, 11008704), (64512, 9960256), (65528, 9805824), (65536, 9804627), (68096, 9436032), (73719, 8716288), (73728, 8715224), (76608, 8387584), (77824, 8256528), (86016, 7470192), (87552, 7339136), (98292, 6537216), (98304, 6536418), (102144, 6290688), (114674, 5603328), (114688, 5602644), (116736, 5504352), (129024, 4980128), (131056, 4902912), (136192, 4718016), (147438, 4358144), (147456, 4357612), (153216, 4193792), (155629, 4128768), (155648, 4128264), (172011, 3735552), (172032, 3735096), (175104, 3669568), (196584, 3268608), (196608, 3268209), (204288, 3145344), (229348, 2801664), (229376, 2801322), (233472, 2752176), (258048, 2490064), (262112, 2451456), (272384, 2359008), (294876, 2179072), (294912, 2178806), (306432, 2096896), (311258, 2064384), (311296, 2064132), (344022, 1867776), (344064, 1867548), (350208, 1834784), (393168, 1634304), (408576, 1572672), (458696, 1400832), (458752, 1400661), (466887, 1376256), (466944, 1376088), (516033, 1245184), (516096, 1245032), (524224, 1225728), (544768, 1179504), (589752, 1089536), (589824, 1089403), (612864, 1048448), (622516, 1032192), (622592, 1032066), (688044, 933888), (688128, 933774), (700416, 917392), (786336, 817152)]