20247571008

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{264301}}^1$

素因数の和:264345

約数の個数: 168

約数和(自身を含む): 69818016320

約数和(自身を除く): 49570445312

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, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 399, 448, 456, 504, 532, 576, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1216, 1344, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 3648, 4032, 4256, 4788, 5472, 6384, 8512, 9576, 10944, 12768, 19152, 25536, 38304, 76608, 264301, 528602, 792903, 1057204, 1585806, 1850107, 2114408, 2378709, 3171612, 3700214, 4228816, 4757418, 5021719, 5550321, 6343224, 7400428, 8457632, 9514836, 10043438, 11100642, 12686448, 14800856, 15065157, 16650963, 16915264, 19029672, 20086876, 22201284, 25372896, 29601712, 30130314, 33301926, 35152033, 38059344, 40173752, 44402568, 45195471, 50745792, 59203424, 60260628, 66603852, 70304066, 76118688, 80347504, 88805136, 90390942, 105456099, 118406848, 120521256, 133207704, 140608132, 152237376, 160695008, 177610272, 180781884, 210912198, 241042512, 266415408, 281216264, 316368297, 321390016, 355220544, 361563768, 421824396, 482085024, 532830816, 562432528, 632736594, 723127536, 843648792, 964170048, 1065661632, 1124865056, 1265473188, 1446255072, 1687297584, 2249730112, 2530946376, 2892510144, 3374595168, 5061892752, 6749190336, 10123785504, 20247571008]

約数ペア:

[(1, 20247571008), (2, 10123785504), (3, 6749190336), (4, 5061892752), (6, 3374595168), (7, 2892510144), (8, 2530946376), (9, 2249730112), (12, 1687297584), (14, 1446255072), (16, 1265473188), (18, 1124865056), (19, 1065661632), (21, 964170048), (24, 843648792), (28, 723127536), (32, 632736594), (36, 562432528), (38, 532830816), (42, 482085024), (48, 421824396), (56, 361563768), (57, 355220544), (63, 321390016), (64, 316368297), (72, 281216264), (76, 266415408), (84, 241042512), (96, 210912198), (112, 180781884), (114, 177610272), (126, 160695008), (133, 152237376), (144, 140608132), (152, 133207704), (168, 120521256), (171, 118406848), (192, 105456099), (224, 90390942), (228, 88805136), (252, 80347504), (266, 76118688), (288, 70304066), (304, 66603852), (336, 60260628), (342, 59203424), (399, 50745792), (448, 45195471), (456, 44402568), (504, 40173752), (532, 38059344), (576, 35152033), (608, 33301926), (672, 30130314), (684, 29601712), (798, 25372896), (912, 22201284), (1008, 20086876), (1064, 19029672), (1197, 16915264), (1216, 16650963), (1344, 15065157), (1368, 14800856), (1596, 12686448), (1824, 11100642), (2016, 10043438), (2128, 9514836), (2394, 8457632), (2736, 7400428), (3192, 6343224), (3648, 5550321), (4032, 5021719), (4256, 4757418), (4788, 4228816), (5472, 3700214), (6384, 3171612), (8512, 2378709), (9576, 2114408), (10944, 1850107), (12768, 1585806), (19152, 1057204), (25536, 792903), (38304, 528602), (76608, 264301)]