255452832

素因数分解:

$2^5\times 3^3\times {\mathrm{295663}}^1$

素因数の和:295682

約数の個数: 48

約数和(自身を含む): 745073280

約数和(自身を除く): 489620448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 295663, 591326, 886989, 1182652, 1773978, 2365304, 2660967, 3547956, 4730608, 5321934, 7095912, 7982901, 9461216, 10643868, 14191824, 15965802, 21287736, 28383648, 31931604, 42575472, 63863208, 85150944, 127726416, 255452832]

約数ペア:

[(1, 255452832), (2, 127726416), (3, 85150944), (4, 63863208), (6, 42575472), (8, 31931604), (9, 28383648), (12, 21287736), (16, 15965802), (18, 14191824), (24, 10643868), (27, 9461216), (32, 7982901), (36, 7095912), (48, 5321934), (54, 4730608), (72, 3547956), (96, 2660967), (108, 2365304), (144, 1773978), (216, 1182652), (288, 886989), (432, 591326), (864, 295663)]