272594448

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{5519}}^1$

素因数の和:5554

約数の個数: 120

約数和(自身を含む): 889824000

約数和(自身を除く): 617229552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1764, 2058, 2352, 2744, 3087, 3528, 4116, 5488, 5519, 6174, 7056, 8232, 11038, 12348, 16464, 16557, 22076, 24696, 33114, 38633, 44152, 49392, 49671, 66228, 77266, 88304, 99342, 115899, 132456, 154532, 198684, 231798, 264912, 270431, 309064, 347697, 397368, 463596, 540862, 618128, 695394, 794736, 811293, 927192, 1081724, 1390788, 1622586, 1854384, 1893017, 2163448, 2433879, 2781576, 3245172, 3786034, 4326896, 4867758, 5563152, 5679051, 6490344, 7572068, 9735516, 11358102, 12980688, 15144136, 17037153, 19471032, 22716204, 30288272, 34074306, 38942064, 45432408, 68148612, 90864816, 136297224, 272594448]

約数ペア:

[(1, 272594448), (2, 136297224), (3, 90864816), (4, 68148612), (6, 45432408), (7, 38942064), (8, 34074306), (9, 30288272), (12, 22716204), (14, 19471032), (16, 17037153), (18, 15144136), (21, 12980688), (24, 11358102), (28, 9735516), (36, 7572068), (42, 6490344), (48, 5679051), (49, 5563152), (56, 4867758), (63, 4326896), (72, 3786034), (84, 3245172), (98, 2781576), (112, 2433879), (126, 2163448), (144, 1893017), (147, 1854384), (168, 1622586), (196, 1390788), (252, 1081724), (294, 927192), (336, 811293), (343, 794736), (392, 695394), (441, 618128), (504, 540862), (588, 463596), (686, 397368), (784, 347697), (882, 309064), (1008, 270431), (1029, 264912), (1176, 231798), (1372, 198684), (1764, 154532), (2058, 132456), (2352, 115899), (2744, 99342), (3087, 88304), (3528, 77266), (4116, 66228), (5488, 49671), (5519, 49392), (6174, 44152), (7056, 38633), (8232, 33114), (11038, 24696), (12348, 22076), (16464, 16557)]