449206128

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{21221}}^1$

素因数の和:21252

約数の個数: 120

約数和(自身を含む): 1499970960

約数和(自身を除く): 1050764832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168, 21221, 42442, 63663, 84884, 127326, 148547, 169768, 190989, 254652, 297094, 339536, 381978, 445641, 509304, 572967, 594188, 763956, 891282, 1018608, 1039829, 1145934, 1188376, 1336923, 1527912, 1782564, 2079658, 2291868, 2376752, 2673846, 3055824, 3119487, 3565128, 4010769, 4159316, 4583736, 5347692, 6238974, 7130256, 8021538, 8318632, 9167472, 9358461, 10695384, 12477948, 16043076, 16637264, 18716922, 21390768, 24955896, 28075383, 32086152, 37433844, 49911792, 56150766, 64172304, 74867688, 112301532, 149735376, 224603064, 449206128]

約数ペア:

[(1, 449206128), (2, 224603064), (3, 149735376), (4, 112301532), (6, 74867688), (7, 64172304), (8, 56150766), (9, 49911792), (12, 37433844), (14, 32086152), (16, 28075383), (18, 24955896), (21, 21390768), (24, 18716922), (27, 16637264), (28, 16043076), (36, 12477948), (42, 10695384), (48, 9358461), (49, 9167472), (54, 8318632), (56, 8021538), (63, 7130256), (72, 6238974), (84, 5347692), (98, 4583736), (108, 4159316), (112, 4010769), (126, 3565128), (144, 3119487), (147, 3055824), (168, 2673846), (189, 2376752), (196, 2291868), (216, 2079658), (252, 1782564), (294, 1527912), (336, 1336923), (378, 1188376), (392, 1145934), (432, 1039829), (441, 1018608), (504, 891282), (588, 763956), (756, 594188), (784, 572967), (882, 509304), (1008, 445641), (1176, 381978), (1323, 339536), (1512, 297094), (1764, 254652), (2352, 190989), (2646, 169768), (3024, 148547), (3528, 127326), (5292, 84884), (7056, 63663), (10584, 42442), (21168, 21221)]