29214140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1549}}^1$

素因数の和:1622

約数の個数: 48

約数和(自身を含む): 65620800

約数和(自身を除く): 36406660

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 205, 230, 410, 460, 820, 943, 1549, 1886, 3098, 3772, 4715, 6196, 7745, 9430, 15490, 18860, 30980, 35627, 63509, 71254, 127018, 142508, 178135, 254036, 317545, 356270, 635090, 712540, 1270180, 1460707, 2921414, 5842828, 7303535, 14607070, 29214140]

約数ペア:

[(1, 29214140), (2, 14607070), (4, 7303535), (5, 5842828), (10, 2921414), (20, 1460707), (23, 1270180), (41, 712540), (46, 635090), (82, 356270), (92, 317545), (115, 254036), (164, 178135), (205, 142508), (230, 127018), (410, 71254), (460, 63509), (820, 35627), (943, 30980), (1549, 18860), (1886, 15490), (3098, 9430), (3772, 7745), (4715, 6196)]