254304864

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{80273}}^1$

素因数の和:80300

約数の個数: 72

約数和(自身を含む): 788932872

約数和(自身を除く): 534628008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 80273, 160546, 240819, 321092, 481638, 642184, 722457, 883003, 963276, 1284368, 1444914, 1766006, 1926552, 2568736, 2649009, 2889828, 3532012, 3853104, 5298018, 5779656, 7064024, 7706208, 7947027, 10596036, 11559312, 14128048, 15894054, 21192072, 23118624, 28256096, 31788108, 42384144, 63576216, 84768288, 127152432, 254304864]

約数ペア:

[(1, 254304864), (2, 127152432), (3, 84768288), (4, 63576216), (6, 42384144), (8, 31788108), (9, 28256096), (11, 23118624), (12, 21192072), (16, 15894054), (18, 14128048), (22, 11559312), (24, 10596036), (32, 7947027), (33, 7706208), (36, 7064024), (44, 5779656), (48, 5298018), (66, 3853104), (72, 3532012), (88, 2889828), (96, 2649009), (99, 2568736), (132, 1926552), (144, 1766006), (176, 1444914), (198, 1284368), (264, 963276), (288, 883003), (352, 722457), (396, 642184), (528, 481638), (792, 321092), (1056, 240819), (1584, 160546), (3168, 80273)]