1790433344

素因数分解:

$2^6\times 7^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:393

約数の個数: 168

約数和(自身を含む): 4372587648

約数和(自身を除く): 2582154304

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 103, 112, 161, 184, 196, 206, 224, 241, 322, 368, 392, 412, 448, 482, 644, 721, 736, 784, 824, 964, 1127, 1288, 1442, 1472, 1568, 1648, 1687, 1928, 2254, 2369, 2576, 2884, 3136, 3296, 3374, 3856, 4508, 4738, 5047, 5152, 5543, 5768, 6592, 6748, 7712, 9016, 9476, 10094, 10304, 11086, 11536, 11809, 13496, 15424, 16583, 18032, 18952, 20188, 22172, 23072, 23618, 24823, 26992, 33166, 36064, 37904, 38801, 40376, 44344, 46144, 47236, 49646, 53984, 66332, 72128, 75808, 77602, 80752, 88688, 94472, 99292, 107968, 116081, 132664, 151616, 155204, 161504, 173761, 177376, 188944, 198584, 232162, 265328, 271607, 310408, 323008, 347522, 354752, 377888, 397168, 464324, 530656, 543214, 570929, 620816, 695044, 755776, 794336, 928648, 1061312, 1086428, 1141858, 1216327, 1241632, 1390088, 1588672, 1857296, 2172856, 2283716, 2432654, 2483264, 2780176, 3714592, 3996503, 4345712, 4567432, 4865308, 5560352, 7429184, 7993006, 8691424, 9134864, 9730616, 11120704, 15986012, 17382848, 18269728, 19461232, 27975521, 31972024, 36539456, 38922464, 55951042, 63944048, 77844928, 111902084, 127888096, 223804168, 255776192, 447608336, 895216672, 1790433344]

約数ペア:

[(1, 1790433344), (2, 895216672), (4, 447608336), (7, 255776192), (8, 223804168), (14, 127888096), (16, 111902084), (23, 77844928), (28, 63944048), (32, 55951042), (46, 38922464), (49, 36539456), (56, 31972024), (64, 27975521), (92, 19461232), (98, 18269728), (103, 17382848), (112, 15986012), (161, 11120704), (184, 9730616), (196, 9134864), (206, 8691424), (224, 7993006), (241, 7429184), (322, 5560352), (368, 4865308), (392, 4567432), (412, 4345712), (448, 3996503), (482, 3714592), (644, 2780176), (721, 2483264), (736, 2432654), (784, 2283716), (824, 2172856), (964, 1857296), (1127, 1588672), (1288, 1390088), (1442, 1241632), (1472, 1216327), (1568, 1141858), (1648, 1086428), (1687, 1061312), (1928, 928648), (2254, 794336), (2369, 755776), (2576, 695044), (2884, 620816), (3136, 570929), (3296, 543214), (3374, 530656), (3856, 464324), (4508, 397168), (4738, 377888), (5047, 354752), (5152, 347522), (5543, 323008), (5768, 310408), (6592, 271607), (6748, 265328), (7712, 232162), (9016, 198584), (9476, 188944), (10094, 177376), (10304, 173761), (11086, 161504), (11536, 155204), (11809, 151616), (13496, 132664), (15424, 116081), (16583, 107968), (18032, 99292), (18952, 94472), (20188, 88688), (22172, 80752), (23072, 77602), (23618, 75808), (24823, 72128), (26992, 66332), (33166, 53984), (36064, 49646), (37904, 47236), (38801, 46144), (40376, 44344)]