338009328

素因数分解:

$2^4\times 3^3\times {\mathrm{782429}}^1$

素因数の和:782446

約数の個数: 40

約数和(自身を含む): 970213200

約数和(自身を除く): 632203872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 782429, 1564858, 2347287, 3129716, 4694574, 6259432, 7041861, 9389148, 12518864, 14083722, 18778296, 21125583, 28167444, 37556592, 42251166, 56334888, 84502332, 112669776, 169004664, 338009328]

約数ペア:

[(1, 338009328), (2, 169004664), (3, 112669776), (4, 84502332), (6, 56334888), (8, 42251166), (9, 37556592), (12, 28167444), (16, 21125583), (18, 18778296), (24, 14083722), (27, 12518864), (36, 9389148), (48, 7041861), (54, 6259432), (72, 4694574), (108, 3129716), (144, 2347287), (216, 1564858), (432, 782429)]