727986528

素因数分解:

$2^5\times 3^4\times {\mathrm{280859}}^1$

素因数の和:280881

約数の個数: 60

約数和(自身を含む): 2140995780

約数和(自身を除く): 1413009252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 280859, 561718, 842577, 1123436, 1685154, 2246872, 2527731, 3370308, 4493744, 5055462, 6740616, 7583193, 8987488, 10110924, 13481232, 15166386, 20221848, 22749579, 26962464, 30332772, 40443696, 45499158, 60665544, 80887392, 90998316, 121331088, 181996632, 242662176, 363993264, 727986528]

約数ペア:

[(1, 727986528), (2, 363993264), (3, 242662176), (4, 181996632), (6, 121331088), (8, 90998316), (9, 80887392), (12, 60665544), (16, 45499158), (18, 40443696), (24, 30332772), (27, 26962464), (32, 22749579), (36, 20221848), (48, 15166386), (54, 13481232), (72, 10110924), (81, 8987488), (96, 7583193), (108, 6740616), (144, 5055462), (162, 4493744), (216, 3370308), (288, 2527731), (324, 2246872), (432, 1685154), (648, 1123436), (864, 842577), (1296, 561718), (2592, 280859)]