20170362624

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{27851}}^1$

素因数の和:27934

約数の個数: 144

約数和(自身を含む): 57384923904

約数和(自身を除く): 37214561280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 41, 46, 48, 64, 69, 82, 92, 96, 123, 128, 138, 164, 184, 192, 246, 256, 276, 328, 368, 384, 492, 552, 656, 736, 768, 943, 984, 1104, 1312, 1472, 1886, 1968, 2208, 2624, 2829, 2944, 3772, 3936, 4416, 5248, 5658, 5888, 7544, 7872, 8832, 10496, 11316, 15088, 15744, 17664, 22632, 27851, 30176, 31488, 45264, 55702, 60352, 83553, 90528, 111404, 120704, 167106, 181056, 222808, 241408, 334212, 362112, 445616, 640573, 668424, 724224, 891232, 1141891, 1281146, 1336848, 1782464, 1921719, 2283782, 2562292, 2673696, 3425673, 3564928, 3843438, 4567564, 5124584, 5347392, 6851346, 7129856, 7686876, 9135128, 10249168, 10694784, 13702692, 15373752, 18270256, 20498336, 21389568, 26263493, 27405384, 30747504, 36540512, 40996672, 52526986, 54810768, 61495008, 73081024, 78790479, 81993344, 105053972, 109621536, 122990016, 146162048, 157580958, 163986688, 210107944, 219243072, 245980032, 292324096, 315161916, 420215888, 438486144, 491960064, 630323832, 840431776, 876972288, 1260647664, 1680863552, 2521295328, 3361727104, 5042590656, 6723454208, 10085181312, 20170362624]

約数ペア:

[(1, 20170362624), (2, 10085181312), (3, 6723454208), (4, 5042590656), (6, 3361727104), (8, 2521295328), (12, 1680863552), (16, 1260647664), (23, 876972288), (24, 840431776), (32, 630323832), (41, 491960064), (46, 438486144), (48, 420215888), (64, 315161916), (69, 292324096), (82, 245980032), (92, 219243072), (96, 210107944), (123, 163986688), (128, 157580958), (138, 146162048), (164, 122990016), (184, 109621536), (192, 105053972), (246, 81993344), (256, 78790479), (276, 73081024), (328, 61495008), (368, 54810768), (384, 52526986), (492, 40996672), (552, 36540512), (656, 30747504), (736, 27405384), (768, 26263493), (943, 21389568), (984, 20498336), (1104, 18270256), (1312, 15373752), (1472, 13702692), (1886, 10694784), (1968, 10249168), (2208, 9135128), (2624, 7686876), (2829, 7129856), (2944, 6851346), (3772, 5347392), (3936, 5124584), (4416, 4567564), (5248, 3843438), (5658, 3564928), (5888, 3425673), (7544, 2673696), (7872, 2562292), (8832, 2283782), (10496, 1921719), (11316, 1782464), (15088, 1336848), (15744, 1281146), (17664, 1141891), (22632, 891232), (27851, 724224), (30176, 668424), (31488, 640573), (45264, 445616), (55702, 362112), (60352, 334212), (83553, 241408), (90528, 222808), (111404, 181056), (120704, 167106)]