489483432

素因数分解:

$2^3\times 3^3\times {\mathrm{173}}^1\times {\mathrm{13099}}^1$

素因数の和:13287

約数の個数: 64

約数和(自身を含む): 1367640000

約数和(自身を除く): 878156568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 173, 216, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 4671, 6228, 9342, 12456, 13099, 18684, 26198, 37368, 39297, 52396, 78594, 104792, 117891, 157188, 235782, 314376, 353673, 471564, 707346, 943128, 1414692, 2266127, 2829384, 4532254, 6798381, 9064508, 13596762, 18129016, 20395143, 27193524, 40790286, 54387048, 61185429, 81580572, 122370858, 163161144, 244741716, 489483432]

約数ペア:

[(1, 489483432), (2, 244741716), (3, 163161144), (4, 122370858), (6, 81580572), (8, 61185429), (9, 54387048), (12, 40790286), (18, 27193524), (24, 20395143), (27, 18129016), (36, 13596762), (54, 9064508), (72, 6798381), (108, 4532254), (173, 2829384), (216, 2266127), (346, 1414692), (519, 943128), (692, 707346), (1038, 471564), (1384, 353673), (1557, 314376), (2076, 235782), (3114, 157188), (4152, 117891), (4671, 104792), (6228, 78594), (9342, 52396), (12456, 39297), (13099, 37368), (18684, 26198)]