477466430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{296563}}^1$

素因数の和:296600

約数の個数: 32

約数和(自身を含む): 1024925184

約数和(自身を除く): 547458754

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 296563, 593126, 1482815, 2075941, 2965630, 4151882, 6820949, 10379705, 13641898, 20759410, 34104745, 47746643, 68209490, 95493286, 238733215, 477466430]

約数ペア:

[(1, 477466430), (2, 238733215), (5, 95493286), (7, 68209490), (10, 47746643), (14, 34104745), (23, 20759410), (35, 13641898), (46, 10379705), (70, 6820949), (115, 4151882), (161, 2965630), (230, 2075941), (322, 1482815), (805, 593126), (1610, 296563)]