17677011940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{7433}}^1\times {\mathrm{16987}}^1$

素因数の和:24436

約数の個数: 48

約数和(自身を含む): 42433034112

約数和(自身を除く): 24756022172

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 7433, 14866, 16987, 29732, 33974, 37165, 52031, 67948, 74330, 84935, 104062, 118909, 148660, 169870, 208124, 237818, 260155, 339740, 475636, 520310, 594545, 1040620, 1189090, 2378180, 126264371, 252528742, 505057484, 631321855, 883850597, 1262643710, 1767701194, 2525287420, 3535402388, 4419252985, 8838505970, 17677011940]

約数ペア:

[(1, 17677011940), (2, 8838505970), (4, 4419252985), (5, 3535402388), (7, 2525287420), (10, 1767701194), (14, 1262643710), (20, 883850597), (28, 631321855), (35, 505057484), (70, 252528742), (140, 126264371), (7433, 2378180), (14866, 1189090), (16987, 1040620), (29732, 594545), (33974, 520310), (37165, 475636), (52031, 339740), (67948, 260155), (74330, 237818), (84935, 208124), (104062, 169870), (118909, 148660)]