20406836736

素因数分解:

$2^9\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:125

約数の個数: 960

約数和(自身を含む): 76071131136

約数和(自身を除く): 55664294400

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 31, 32, 33, 36, 37, 39, 44, 48, 52, 54, 62, 64, 66, 72, 74, 78, 81, 88, 93, 96, 99, 104, 108, 111, 117, 124, 128, 132, 143, 144, 148, 156, 162, 176, 186, 192, 198, 208, 216, 222, 234, 243, 248, 256, 264, 279, 286, 288, 296, 297, 312, 324, 333, 341, 351, 352, 372, 384, 396, 403, 407, 416, 429, 432, 444, 468, 481, 486, 496, 512, 528, 558, 572, 576, 592, 594, 624, 648, 666, 682, 702, 704, 744, 768, 792, 806, 814, 832, 837, 858, 864, 888, 891, 936, 962, 972, 992, 999, 1023, 1053, 1056, 1116, 1144, 1147, 1152, 1184, 1188, 1209, 1221, 1248, 1287, 1296, 1332, 1364, 1404, 1408, 1443, 1488, 1536, 1584, 1612, 1628, 1664, 1674, 1716, 1728, 1776, 1782, 1872, 1924, 1944, 1984, 1998, 2046, 2106, 2112, 2232, 2288, 2294, 2304, 2368, 2376, 2418, 2442, 2496, 2511, 2574, 2592, 2664, 2673, 2728, 2808, 2816, 2886, 2976, 2997, 3069, 3159, 3168, 3224, 3256, 3328, 3348, 3432, 3441, 3456, 3552, 3564, 3627, 3663, 3744, 3848, 3861, 3888, 3968, 3996, 4092, 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30888, 30969, 31104, 31746, 31968, 32643, 32736, 32967, 33696, 34632, 34749, 35464, 35712, 35964, 36608, 36704, 36828, 37851, 38016, 38688, 38961, 39072, 39897, 40176, 41184, 41292, 41472, 42328, 42624, 42768, 43524, 43648, 43956, 44733, 44928, 46176, 46332, 47616, 47619, 47952, 49104, 50468, 50544, 50688, 51584, 51948, 52096, 53196, 53568, 54912, 55056, 55242, 56832, 57024, 58032, 58608, 59644, 59904, 60264, 61568, 61776, 61938, 62208, 63492, 63936, 65286, 65472, 65934, 67392, 69264, 69498, 70928, 71424, 71928, 73216, 73408, 73656, 75702, 76032, 77376, 77922, 78144, 79794, 80352, 82368, 82584, 82863, 84656, 85248, 85536, 87048, 87296, 87912, 89466, 89856, 92352, 92664, 92907, 95238, 95904, 97929, 98208, 98901, 100936, 101088, 103168, 103896, 104192, 106392, 107136, 109824, 110112, 110484, 113553, 114048, 116064, 116883, 117216, 119288, 119691, 120528, 123136, 123552, 123876, 124416, 126984, 127872, 130572, 130944, 131868, 134199, 134784, 138528, 138996, 141856, 142848, 142857, 143856, 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605616, 619008, 623376, 625152, 638352, 642816, 656084, 658944, 660672, 662904, 677248, 681318, 684288, 696384, 703296, 715728, 718146, 738816, 741312, 743256, 761904, 767232, 783432, 785664, 791208, 805194, 807488, 808704, 831168, 851136, 857142, 880896, 883872, 908424, 928512, 935064, 937728, 954304, 957528, 964224, 984126, 988416, 991008, 1015872, 1021977, 1044576, 1054944, 1073592, 1077219, 1108224, 1111968, 1114884, 1134848, 1142856, 1150848, 1178496, 1207791, 1211232, 1246752, 1276704, 1285632, 1285713, 1312168, 1321344, 1325808, 1354496, 1362636, 1368576, 1392768, 1406592, 1431456, 1436292, 1476189, 1482624, 1486512, 1523808, 1534464, 1566864, 1571328, 1582416, 1610388, 1614976, 1617408, 1662336, 1702272, 1714284, 1761792, 1767744, 1816848, 1857024, 1870128, 1875456, 1908608, 1915056, 1928448, 1968252, 1976832, 1982016, 2031744, 2043954, 2089152, 2109888, 2147184, 2154438, 2216448, 2223936, 2229768, 2269696, 2285712, 2301696, 2356992, 2415582, 2422464, 2493504, 2553408, 2571426, 2624336, 2642688, 2651616, 2708992, 2725272, 2785536, 2813184, 2862912, 2872584, 2952378, 2965248, 2973024, 3047616, 3065931, 3133728, 3164832, 3220776, 3229952, 3324672, 3404544, 3428568, 3535488, 3623373, 3633696, 3740256, 3817216, 3830112, 3856896, 3936504, 3964032, 4063488, 4087908, 4178304, 4219776, 4294368, 4308876, 4428567, 4447872, 4459536, 4571424, 4603392, 4713984, 4831164, 4844928, 4987008, 5106816, 5142852, 5248672, 5285376, 5303232, 5450544, 5571072, 5626368, 5725824, 5745168, 5904756, 5930496, 5946048, 6095232, 6131862, 6267456, 6329664, 6441552, 6459904, 6649344, 6809088, 6857136, 7070976, 7246746, 7267392, 7480512, 7634432, 7660224, 7873008, 7928064, 8126976, 8175816, 8356608, 8439552, 8588736, 8617752, 8857134, 8895744, 8919072, 9142848, 9662328, 9689856, 9974016, 10213632, 10285704, 10497344, 10606464, 10901088, 11451648, 11490336, 11809512, 11892096, 12190464, 12263724, 12534912, 12659328, 12883104, 13285701, 13714272, 14141952, 14493492, 14534784, 14961024, 15320448, 15746016, 15856128, 16351632, 16713216, 16879104, 17177472, 17235504, 17714268, 17791488, 17838144, 18285696, 19324656, 19379712, 19948032, 20427264, 20571408, 20994688, 21212928, 21802176, 22903296, 22980672, 23619024, 23784192, 24380928, 24527448, 25069824, 25318656, 25766208, 26571402, 27428544, 28986984, 29069568, 29922048, 30640896, 31492032, 32703264, 34354944, 34471008, 35428536, 35676288, 36571392, 38649312, 39857103, 41142816, 41989376, 42425856, 43604352, 45961344, 47238048, 47568384, 49054896, 50139648, 50637312, 51532416, 53142804, 54857088, 57973968, 58139136, 59844096, 61281792, 62984064, 65406528, 68709888, 68942016, 70857072, 71352576, 73142784, 77298624, 79714206, 82285632, 83978752, 87208704, 91922688, 94476096, 98109792, 103064832, 106285608, 109714176, 115947936, 125968128, 130813056, 137884032, 141714144, 142705152, 154597248, 159428412, 164571264, 174417408, 183845376, 188952192, 196219584, 206129664, 212571216, 219428352, 231895872, 251936256, 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約数ペア:

[(1, 20406836736), (2, 10203418368), (3, 6802278912), (4, 5101709184), (6, 3401139456), (8, 2550854592), (9, 2267426304), (11, 1855166976), (12, 1700569728), (13, 1569756672), (16, 1275427296), (18, 1133713152), (22, 927583488), (24, 850284864), (26, 784878336), (27, 755808768), (31, 658285056), (32, 637713648), (33, 618388992), (36, 566856576), (37, 551536128), (39, 523252224), (44, 463791744), (48, 425142432), (52, 392439168), (54, 377904384), (62, 329142528), (64, 318856824), (66, 309194496), (72, 283428288), (74, 275768064), (78, 261626112), (81, 251936256), (88, 231895872), (93, 219428352), (96, 212571216), (99, 206129664), (104, 196219584), (108, 188952192), (111, 183845376), (117, 174417408), (124, 164571264), (128, 159428412), (132, 154597248), (143, 142705152), (144, 141714144), (148, 137884032), (156, 130813056), (162, 125968128), (176, 115947936), (186, 109714176), (192, 106285608), (198, 103064832), (208, 98109792), (216, 94476096), (222, 91922688), (234, 87208704), (243, 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(1056, 19324656), (1116, 18285696), (1144, 17838144), (1147, 17791488), (1152, 17714268), (1184, 17235504), (1188, 17177472), (1209, 16879104), (1221, 16713216), (1248, 16351632), (1287, 15856128), (1296, 15746016), (1332, 15320448), (1364, 14961024), (1404, 14534784), (1408, 14493492), (1443, 14141952), (1488, 13714272), (1536, 13285701), (1584, 12883104), (1612, 12659328), (1628, 12534912), (1664, 12263724), (1674, 12190464), (1716, 11892096), (1728, 11809512), (1776, 11490336), (1782, 11451648), (1872, 10901088), (1924, 10606464), (1944, 10497344), (1984, 10285704), (1998, 10213632), (2046, 9974016), (2106, 9689856), (2112, 9662328), (2232, 9142848), (2288, 8919072), (2294, 8895744), (2304, 8857134), (2368, 8617752), (2376, 8588736), (2418, 8439552), (2442, 8356608), (2496, 8175816), (2511, 8126976), (2574, 7928064), (2592, 7873008), (2664, 7660224), (2673, 7634432), (2728, 7480512), (2808, 7267392), (2816, 7246746), (2886, 7070976), (2976, 6857136), (2997, 6809088), (3069, 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331452), (61776, 330336), (61938, 329472), (62208, 328042), (63492, 321408), (63936, 319176), (65286, 312576), (65472, 311688), (65934, 309504), (67392, 302808), (69264, 294624), (69498, 293632), (70928, 287712), (71424, 285714), (71928, 283712), (73216, 278721), (73408, 277992), (73656, 277056), (75702, 269568), (76032, 268398), (77376, 263736), (77922, 261888), (78144, 261144), (79794, 255744), (80352, 253968), (82368, 247752), (82584, 247104), (82863, 246272), (84656, 241056), (85248, 239382), (85536, 238576), (87048, 234432), (87296, 233766), (87912, 232128), (89466, 228096), (89856, 227106), (92352, 220968), (92664, 220224), (92907, 219648), (95238, 214272), (95904, 212784), (97929, 208384), (98208, 207792), (98901, 206336), (100936, 202176), (101088, 201872), (103168, 197802), (103896, 196416), (104192, 195858), (106392, 191808), (107136, 190476), (109824, 185814), (110112, 185328), (110484, 184704), (113553, 179712), (114048, 178932), (116064, 175824), (116883, 174592), (117216, 174096), (119288, 171072), (119691, 170496), (120528, 169312), (123136, 165726), (123552, 165168), (123876, 164736), (124416, 164021), (126984, 160704), (127872, 159588), (130572, 156288), (130944, 155844), (131868, 154752), (134199, 152064), (134784, 151404), (138528, 147312), (138996, 146816), (141856, 143856), (142848, 142857)]