1255143936

素因数分解:

$2^9\times 3^1\times {\mathrm{817151}}^1$

素因数の和:817172

約数の個数: 40

約数和(自身を含む): 3343785984

約数和(自身を除く): 2088642048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 817151, 1634302, 2451453, 3268604, 4902906, 6537208, 9805812, 13074416, 19611624, 26148832, 39223248, 52297664, 78446496, 104595328, 156892992, 209190656, 313785984, 418381312, 627571968, 1255143936]

約数ペア:

[(1, 1255143936), (2, 627571968), (3, 418381312), (4, 313785984), (6, 209190656), (8, 156892992), (12, 104595328), (16, 78446496), (24, 52297664), (32, 39223248), (48, 26148832), (64, 19611624), (96, 13074416), (128, 9805812), (192, 6537208), (256, 4902906), (384, 3268604), (512, 2451453), (768, 1634302), (1536, 817151)]