1841995008

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{631}}^1$

素因数の和:841

約数の個数: 216

約数和(自身を含む): 6112835456

約数和(自身を除く): 4270840448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 181, 192, 224, 252, 256, 288, 336, 362, 384, 448, 504, 543, 576, 631, 672, 724, 768, 896, 1008, 1086, 1152, 1262, 1267, 1344, 1448, 1629, 1792, 1893, 2016, 2172, 2304, 2524, 2534, 2688, 2896, 3258, 3786, 3801, 4032, 4344, 4417, 5048, 5068, 5376, 5679, 5792, 6516, 7572, 7602, 8064, 8688, 8834, 10096, 10136, 11358, 11403, 11584, 13032, 13251, 15144, 15204, 16128, 17376, 17668, 20192, 20272, 22716, 22806, 23168, 26064, 26502, 30288, 30408, 34752, 35336, 39753, 40384, 40544, 45432, 45612, 46336, 52128, 53004, 60576, 60816, 69504, 70672, 79506, 80768, 81088, 90864, 91224, 104256, 106008, 114211, 121152, 121632, 139008, 141344, 159012, 161536, 162176, 181728, 182448, 208512, 212016, 228422, 242304, 243264, 282688, 318024, 324352, 342633, 363456, 364896, 417024, 424032, 456844, 484608, 486528, 565376, 636048, 685266, 726912, 729792, 799477, 848064, 913688, 973056, 1027899, 1130752, 1272096, 1370532, 1453824, 1459584, 1598954, 1696128, 1827376, 2055798, 2398431, 2544192, 2741064, 2919168, 3197908, 3392256, 3654752, 4111596, 4796862, 5088384, 5482128, 6395816, 7195293, 7309504, 8223192, 9593724, 10176768, 10964256, 12791632, 14390586, 14619008, 16446384, 19187448, 21928512, 25583264, 28781172, 29238016, 32892768, 38374896, 43857024, 51166528, 57562344, 65785536, 76749792, 87714048, 102333056, 115124688, 131571072, 153499584, 204666112, 230249376, 263142144, 306999168, 460498752, 613998336, 920997504, 1841995008]

約数ペア:

[(1, 1841995008), (2, 920997504), (3, 613998336), (4, 460498752), (6, 306999168), (7, 263142144), (8, 230249376), (9, 204666112), (12, 153499584), (14, 131571072), (16, 115124688), (18, 102333056), (21, 87714048), (24, 76749792), (28, 65785536), (32, 57562344), (36, 51166528), (42, 43857024), (48, 38374896), (56, 32892768), (63, 29238016), (64, 28781172), (72, 25583264), (84, 21928512), (96, 19187448), (112, 16446384), (126, 14619008), (128, 14390586), (144, 12791632), (168, 10964256), (181, 10176768), (192, 9593724), (224, 8223192), (252, 7309504), (256, 7195293), (288, 6395816), (336, 5482128), (362, 5088384), (384, 4796862), (448, 4111596), (504, 3654752), (543, 3392256), (576, 3197908), (631, 2919168), (672, 2741064), (724, 2544192), (768, 2398431), (896, 2055798), (1008, 1827376), (1086, 1696128), (1152, 1598954), (1262, 1459584), (1267, 1453824), (1344, 1370532), (1448, 1272096), (1629, 1130752), (1792, 1027899), (1893, 973056), (2016, 913688), (2172, 848064), (2304, 799477), (2524, 729792), (2534, 726912), (2688, 685266), (2896, 636048), (3258, 565376), (3786, 486528), (3801, 484608), (4032, 456844), (4344, 424032), (4417, 417024), (5048, 364896), (5068, 363456), (5376, 342633), (5679, 324352), (5792, 318024), (6516, 282688), (7572, 243264), (7602, 242304), (8064, 228422), (8688, 212016), (8834, 208512), (10096, 182448), (10136, 181728), (11358, 162176), (11403, 161536), (11584, 159012), (13032, 141344), (13251, 139008), (15144, 121632), (15204, 121152), (16128, 114211), (17376, 106008), (17668, 104256), (20192, 91224), (20272, 90864), (22716, 81088), (22806, 80768), (23168, 79506), (26064, 70672), (26502, 69504), (30288, 60816), (30408, 60576), (34752, 53004), (35336, 52128), (39753, 46336), (40384, 45612), (40544, 45432)]