276518304

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{13523}}^1$

素因数の和:13610

約数の個数: 72

約数和(自身を含む): 797483232

約数和(自身を除く): 520964928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 10224, 13523, 20448, 27046, 40569, 54092, 81138, 108184, 121707, 162276, 216368, 243414, 324552, 432736, 486828, 649104, 960133, 973656, 1298208, 1920266, 1947312, 2880399, 3840532, 3894624, 5760798, 7681064, 8641197, 11521596, 15362128, 17282394, 23043192, 30724256, 34564788, 46086384, 69129576, 92172768, 138259152, 276518304]

約数ペア:

[(1, 276518304), (2, 138259152), (3, 92172768), (4, 69129576), (6, 46086384), (8, 34564788), (9, 30724256), (12, 23043192), (16, 17282394), (18, 15362128), (24, 11521596), (32, 8641197), (36, 7681064), (48, 5760798), (71, 3894624), (72, 3840532), (96, 2880399), (142, 1947312), (144, 1920266), (213, 1298208), (284, 973656), (288, 960133), (426, 649104), (568, 486828), (639, 432736), (852, 324552), (1136, 243414), (1278, 216368), (1704, 162276), (2272, 121707), (2556, 108184), (3408, 81138), (5112, 54092), (6816, 40569), (10224, 27046), (13523, 20448)]