9430757420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1566571}}^1$

素因数の和:1566630

約数の個数: 48

約数和(自身を含む): 23160200448

約数和(自身を除く): 13729443028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 1566571, 3133142, 6266284, 7832855, 10965997, 15665710, 21931994, 31331420, 43863988, 54829985, 67362553, 109659970, 134725106, 219319940, 269450212, 336812765, 471537871, 673625530, 943075742, 1347251060, 1886151484, 2357689355, 4715378710, 9430757420]

約数ペア:

[(1, 9430757420), (2, 4715378710), (4, 2357689355), (5, 1886151484), (7, 1347251060), (10, 943075742), (14, 673625530), (20, 471537871), (28, 336812765), (35, 269450212), (43, 219319940), (70, 134725106), (86, 109659970), (140, 67362553), (172, 54829985), (215, 43863988), (301, 31331420), (430, 21931994), (602, 15665710), (860, 10965997), (1204, 7832855), (1505, 6266284), (3010, 3133142), (6020, 1566571)]