315570384

素因数分解:

$2^4\times 3^3\times {\mathrm{730487}}^1$

素因数の和:730504

約数の個数: 40

約数和(自身を含む): 905805120

約数和(自身を除く): 590234736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 730487, 1460974, 2191461, 2921948, 4382922, 5843896, 6574383, 8765844, 11687792, 13148766, 17531688, 19723149, 26297532, 35063376, 39446298, 52595064, 78892596, 105190128, 157785192, 315570384]

約数ペア:

[(1, 315570384), (2, 157785192), (3, 105190128), (4, 78892596), (6, 52595064), (8, 39446298), (9, 35063376), (12, 26297532), (16, 19723149), (18, 17531688), (24, 13148766), (27, 11687792), (36, 8765844), (48, 6574383), (54, 5843896), (72, 4382922), (108, 2921948), (144, 2191461), (216, 1460974), (432, 730487)]