438919472992

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{71741}}^1$

素因数の和:71973

約数の個数: 192

約数和(自身を含む): 1166311415808

約数和(自身を除く): 727391942816

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 191, 208, 224, 286, 308, 352, 364, 382, 416, 572, 616, 728, 764, 1001, 1144, 1232, 1337, 1456, 1528, 2002, 2101, 2288, 2464, 2483, 2674, 2912, 3056, 4004, 4202, 4576, 4966, 5348, 6112, 8008, 8404, 9932, 10696, 14707, 16016, 16808, 17381, 19864, 21392, 27313, 29414, 32032, 33616, 34762, 39728, 42784, 54626, 58828, 67232, 69524, 71741, 79456, 109252, 117656, 139048, 143482, 191191, 218504, 235312, 278096, 286964, 382382, 437008, 470624, 502187, 556192, 573928, 764764, 789151, 874016, 932633, 1004374, 1147856, 1529528, 1578302, 1865266, 2008748, 2295712, 3059056, 3156604, 3730532, 4017496, 5524057, 6118112, 6313208, 6528431, 7461064, 8034992, 10258963, 11048114, 12626416, 13056862, 13702531, 14922128, 16069984, 20517926, 22096228, 25252832, 26113724, 27405062, 29844256, 41035852, 44192456, 52227448, 54810124, 71812741, 82071704, 88384912, 95917717, 104454896, 109620248, 143625482, 150727841, 164143408, 176769824, 178132903, 191835434, 208909792, 219240496, 287250964, 301455682, 328286816, 356265806, 383670868, 438480992, 574501928, 602911364, 712531612, 767341736, 1055094887, 1149003856, 1205822728, 1246930321, 1425063224, 1534683472, 1959461933, 2110189774, 2298007712, 2411645456, 2493860642, 2850126448, 3069366944, 3918923866, 4220379548, 4823290912, 4987721284, 5700252896, 7837847732, 8440759096, 9975442568, 13716233531, 15675695464, 16881518192, 19950885136, 27432467062, 31351390928, 33763036384, 39901770272, 54864934124, 62702781856, 109729868248, 219459736496, 438919472992]

約数ペア:

[(1, 438919472992), (2, 219459736496), (4, 109729868248), (7, 62702781856), (8, 54864934124), (11, 39901770272), (13, 33763036384), (14, 31351390928), (16, 27432467062), (22, 19950885136), (26, 16881518192), (28, 15675695464), (32, 13716233531), (44, 9975442568), (52, 8440759096), (56, 7837847732), (77, 5700252896), (88, 4987721284), (91, 4823290912), (104, 4220379548), (112, 3918923866), (143, 3069366944), (154, 2850126448), (176, 2493860642), (182, 2411645456), (191, 2298007712), (208, 2110189774), (224, 1959461933), (286, 1534683472), (308, 1425063224), (352, 1246930321), (364, 1205822728), (382, 1149003856), (416, 1055094887), (572, 767341736), (616, 712531612), (728, 602911364), (764, 574501928), (1001, 438480992), (1144, 383670868), (1232, 356265806), (1337, 328286816), (1456, 301455682), (1528, 287250964), (2002, 219240496), (2101, 208909792), (2288, 191835434), (2464, 178132903), (2483, 176769824), (2674, 164143408), (2912, 150727841), (3056, 143625482), (4004, 109620248), (4202, 104454896), (4576, 95917717), (4966, 88384912), (5348, 82071704), (6112, 71812741), (8008, 54810124), (8404, 52227448), (9932, 44192456), (10696, 41035852), (14707, 29844256), (16016, 27405062), (16808, 26113724), (17381, 25252832), (19864, 22096228), (21392, 20517926), (27313, 16069984), (29414, 14922128), (32032, 13702531), (33616, 13056862), (34762, 12626416), (39728, 11048114), (42784, 10258963), (54626, 8034992), (58828, 7461064), (67232, 6528431), (69524, 6313208), (71741, 6118112), (79456, 5524057), (109252, 4017496), (117656, 3730532), (139048, 3156604), (143482, 3059056), (191191, 2295712), (218504, 2008748), (235312, 1865266), (278096, 1578302), (286964, 1529528), (382382, 1147856), (437008, 1004374), (470624, 932633), (502187, 874016), (556192, 789151), (573928, 764764)]