27783487488

素因数分解:

$2^{13}\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:564

約数の個数: 224

約数和(自身を含む): 77229199872

約数和(自身を除く): 49445712384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 61, 64, 86, 96, 122, 128, 129, 172, 183, 192, 244, 256, 258, 344, 366, 384, 431, 488, 512, 516, 688, 732, 768, 862, 976, 1024, 1032, 1293, 1376, 1464, 1536, 1724, 1952, 2048, 2064, 2586, 2623, 2752, 2928, 3072, 3448, 3904, 4096, 4128, 5172, 5246, 5504, 5856, 6144, 6896, 7808, 7869, 8192, 8256, 10344, 10492, 11008, 11712, 12288, 13792, 15616, 15738, 16512, 18533, 20688, 20984, 22016, 23424, 24576, 26291, 27584, 31232, 31476, 33024, 37066, 41376, 41968, 44032, 46848, 52582, 55168, 55599, 62464, 62952, 66048, 74132, 78873, 82752, 83936, 88064, 93696, 105164, 110336, 111198, 124928, 125904, 132096, 148264, 157746, 165504, 167872, 176128, 187392, 210328, 220672, 222396, 249856, 251808, 264192, 296528, 315492, 331008, 335744, 352256, 374784, 420656, 441344, 444792, 499712, 503616, 528384, 593056, 630984, 662016, 671488, 749568, 841312, 882688, 889584, 1007232, 1056768, 1130513, 1186112, 1261968, 1324032, 1342976, 1499136, 1682624, 1765376, 1779168, 2014464, 2261026, 2372224, 2523936, 2648064, 2685952, 3365248, 3391539, 3530752, 3558336, 4028928, 4522052, 4744448, 5047872, 5296128, 5371904, 6730496, 6783078, 7116672, 8057856, 9044104, 9488896, 10095744, 10592256, 10743808, 13460992, 13566156, 14233344, 16115712, 18088208, 18977792, 20191488, 21487616, 26921984, 27132312, 28466688, 32231424, 36176416, 37955584, 40382976, 53843968, 54264624, 56933376, 64462848, 72352832, 75911168, 80765952, 107687936, 108529248, 113866752, 144705664, 151822336, 161531904, 215375872, 217058496, 227733504, 289411328, 323063808, 434116992, 455467008, 578822656, 646127616, 868233984, 1157645312, 1736467968, 2315290624, 3472935936, 4630581248, 6945871872, 9261162496, 13891743744, 27783487488]

約数ペア:

[(1, 27783487488), (2, 13891743744), (3, 9261162496), (4, 6945871872), (6, 4630581248), (8, 3472935936), (12, 2315290624), (16, 1736467968), (24, 1157645312), (32, 868233984), (43, 646127616), (48, 578822656), (61, 455467008), (64, 434116992), (86, 323063808), (96, 289411328), (122, 227733504), (128, 217058496), (129, 215375872), (172, 161531904), (183, 151822336), (192, 144705664), (244, 113866752), (256, 108529248), (258, 107687936), (344, 80765952), (366, 75911168), (384, 72352832), (431, 64462848), (488, 56933376), (512, 54264624), (516, 53843968), (688, 40382976), (732, 37955584), (768, 36176416), (862, 32231424), (976, 28466688), (1024, 27132312), (1032, 26921984), (1293, 21487616), (1376, 20191488), (1464, 18977792), (1536, 18088208), (1724, 16115712), (1952, 14233344), (2048, 13566156), (2064, 13460992), (2586, 10743808), (2623, 10592256), (2752, 10095744), (2928, 9488896), (3072, 9044104), (3448, 8057856), (3904, 7116672), (4096, 6783078), (4128, 6730496), (5172, 5371904), (5246, 5296128), (5504, 5047872), (5856, 4744448), (6144, 4522052), (6896, 4028928), (7808, 3558336), (7869, 3530752), (8192, 3391539), (8256, 3365248), (10344, 2685952), (10492, 2648064), (11008, 2523936), (11712, 2372224), (12288, 2261026), (13792, 2014464), (15616, 1779168), (15738, 1765376), (16512, 1682624), (18533, 1499136), (20688, 1342976), (20984, 1324032), (22016, 1261968), (23424, 1186112), (24576, 1130513), (26291, 1056768), (27584, 1007232), (31232, 889584), (31476, 882688), (33024, 841312), (37066, 749568), (41376, 671488), (41968, 662016), (44032, 630984), (46848, 593056), (52582, 528384), (55168, 503616), (55599, 499712), (62464, 444792), (62952, 441344), (66048, 420656), (74132, 374784), (78873, 352256), (82752, 335744), (83936, 331008), (88064, 315492), (93696, 296528), (105164, 264192), (110336, 251808), (111198, 249856), (124928, 222396), (125904, 220672), (132096, 210328), (148264, 187392), (157746, 176128), (165504, 167872)]