820280393856

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3082463}}^1$

素因数の和:3082504

約数の個数: 256

約数和(自身を含む): 3018348748800

約数和(自身を除く): 2198068354944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 384, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 792, 864, 896, 924, 1008, 1056, 1152, 1188, 1232, 1344, 1386, 1408, 1512, 1584, 1728, 1848, 2016, 2079, 2112, 2376, 2464, 2688, 2772, 3024, 3168, 3456, 3696, 4032, 4158, 4224, 4752, 4928, 5544, 6048, 6336, 7392, 8064, 8316, 9504, 9856, 11088, 12096, 12672, 14784, 16632, 19008, 22176, 24192, 29568, 33264, 38016, 44352, 66528, 88704, 133056, 266112, 3082463, 6164926, 9247389, 12329852, 18494778, 21577241, 24659704, 27742167, 33907093, 36989556, 43154482, 49319408, 55484334, 64731723, 67814186, 73979112, 83226501, 86308964, 98638816, 101721279, 110968668, 129463446, 135628372, 147958224, 166453002, 172617928, 194195169, 197277632, 203442558, 221937336, 237349651, 258926892, 271256744, 295916448, 305163837, 332906004, 345235856, 388390338, 394555264, 406885116, 443874672, 474699302, 517853784, 542513488, 582585507, 591832896, 610327674, 665812008, 690471712, 712048953, 776780676, 813770232, 887749344, 915491511, 949398604, 1035707568, 1085026976, 1165171014, 1183665792, 1220655348, 1331624016, 1380943424, 1424097906, 1553561352, 1627540464, 1775498688, 1830983022, 1898797208, 2071415136, 2136146859, 2170053952, 2330342028, 2441310696, 2663248032, 2761886848, 2848195812, 3107122704, 3255080928, 3550997376, 3661966044, 3797594416, 4142830272, 4272293718, 4340107904, 4660684056, 4882621392, 5326496064, 5696391624, 6214245408, 6408440577, 6510161856, 7323932088, 7595188832, 8285660544, 8544587436, 9321368112, 9765242784, 10652992128, 11392783248, 12428490816, 12816881154, 13020323712, 14647864176, 15190377664, 17089174872, 18642736224, 19530485568, 22785566496, 24856981632, 25633762308, 29295728352, 30380755328, 34178349744, 37285472448, 39060971136, 45571132992, 51267524616, 58591456704, 68356699488, 74570944896, 91142265984, 102535049232, 117182913408, 136713398976, 205070098464, 273426797952, 410140196928, 820280393856]

約数ペア:

[(1, 820280393856), (2, 410140196928), (3, 273426797952), (4, 205070098464), (6, 136713398976), (7, 117182913408), (8, 102535049232), (9, 91142265984), (11, 74570944896), (12, 68356699488), (14, 58591456704), (16, 51267524616), (18, 45571132992), (21, 39060971136), (22, 37285472448), (24, 34178349744), (27, 30380755328), (28, 29295728352), (32, 25633762308), (33, 24856981632), (36, 22785566496), (42, 19530485568), (44, 18642736224), (48, 17089174872), (54, 15190377664), (56, 14647864176), (63, 13020323712), (64, 12816881154), (66, 12428490816), (72, 11392783248), (77, 10652992128), (84, 9765242784), (88, 9321368112), (96, 8544587436), (99, 8285660544), (108, 7595188832), (112, 7323932088), (126, 6510161856), (128, 6408440577), (132, 6214245408), (144, 5696391624), (154, 5326496064), (168, 4882621392), (176, 4660684056), (189, 4340107904), (192, 4272293718), (198, 4142830272), (216, 3797594416), (224, 3661966044), (231, 3550997376), (252, 3255080928), (264, 3107122704), (288, 2848195812), (297, 2761886848), (308, 2663248032), (336, 2441310696), (352, 2330342028), (378, 2170053952), (384, 2136146859), (396, 2071415136), (432, 1898797208), (448, 1830983022), (462, 1775498688), (504, 1627540464), (528, 1553561352), (576, 1424097906), (594, 1380943424), (616, 1331624016), (672, 1220655348), (693, 1183665792), (704, 1165171014), (756, 1085026976), (792, 1035707568), (864, 949398604), (896, 915491511), (924, 887749344), (1008, 813770232), (1056, 776780676), (1152, 712048953), (1188, 690471712), (1232, 665812008), (1344, 610327674), (1386, 591832896), (1408, 582585507), (1512, 542513488), (1584, 517853784), (1728, 474699302), (1848, 443874672), (2016, 406885116), (2079, 394555264), (2112, 388390338), (2376, 345235856), (2464, 332906004), (2688, 305163837), (2772, 295916448), (3024, 271256744), (3168, 258926892), (3456, 237349651), (3696, 221937336), (4032, 203442558), (4158, 197277632), (4224, 194195169), (4752, 172617928), (4928, 166453002), (5544, 147958224), (6048, 135628372), (6336, 129463446), (7392, 110968668), (8064, 101721279), (8316, 98638816), (9504, 86308964), (9856, 83226501), (11088, 73979112), (12096, 67814186), (12672, 64731723), (14784, 55484334), (16632, 49319408), (19008, 43154482), (22176, 36989556), (24192, 33907093), (29568, 27742167), (33264, 24659704), (38016, 21577241), (44352, 18494778), (66528, 12329852), (88704, 9247389), (133056, 6164926), (266112, 3082463)]