423253152

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2957}}^1$

素因数の和:3051

約数の個数: 144

約数和(自身を含む): 1395418752

約数和(自身を除く): 972165600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 112, 126, 142, 144, 168, 213, 224, 252, 284, 288, 336, 426, 497, 504, 568, 639, 672, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2016, 2272, 2556, 2957, 2982, 3408, 3976, 4473, 5112, 5914, 5964, 6816, 7952, 8871, 8946, 10224, 11828, 11928, 15904, 17742, 17892, 20448, 20699, 23656, 23856, 26613, 35484, 35784, 41398, 47312, 47712, 53226, 62097, 70968, 71568, 82796, 94624, 106452, 124194, 141936, 143136, 165592, 186291, 209947, 212904, 248388, 283872, 331184, 372582, 419894, 425808, 496776, 629841, 662368, 745164, 839788, 851616, 993552, 1259682, 1469629, 1490328, 1679576, 1889523, 1987104, 2519364, 2939258, 2980656, 3359152, 3779046, 4408887, 5038728, 5878516, 5961312, 6718304, 7558092, 8817774, 10077456, 11757032, 13226661, 15116184, 17635548, 20154912, 23514064, 26453322, 30232368, 35271096, 47028128, 52906644, 60464736, 70542192, 105813288, 141084384, 211626576, 423253152]

約数ペア:

[(1, 423253152), (2, 211626576), (3, 141084384), (4, 105813288), (6, 70542192), (7, 60464736), (8, 52906644), (9, 47028128), (12, 35271096), (14, 30232368), (16, 26453322), (18, 23514064), (21, 20154912), (24, 17635548), (28, 15116184), (32, 13226661), (36, 11757032), (42, 10077456), (48, 8817774), (56, 7558092), (63, 6718304), (71, 5961312), (72, 5878516), (84, 5038728), (96, 4408887), (112, 3779046), (126, 3359152), (142, 2980656), (144, 2939258), (168, 2519364), (213, 1987104), (224, 1889523), (252, 1679576), (284, 1490328), (288, 1469629), (336, 1259682), (426, 993552), (497, 851616), (504, 839788), (568, 745164), (639, 662368), (672, 629841), (852, 496776), (994, 425808), (1008, 419894), (1136, 372582), (1278, 331184), (1491, 283872), (1704, 248388), (1988, 212904), (2016, 209947), (2272, 186291), (2556, 165592), (2957, 143136), (2982, 141936), (3408, 124194), (3976, 106452), (4473, 94624), (5112, 82796), (5914, 71568), (5964, 70968), (6816, 62097), (7952, 53226), (8871, 47712), (8946, 47312), (10224, 41398), (11828, 35784), (11928, 35484), (15904, 26613), (17742, 23856), (17892, 23656), (20448, 20699)]