316508726

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1\times {\mathrm{571}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 518918400

約数和(自身を除く): 202409674

約数列:

[1, 2, 19, 29, 38, 58, 503, 551, 571, 1006, 1102, 1142, 9557, 10849, 14587, 16559, 19114, 21698, 29174, 33118, 277153, 287213, 314621, 554306, 574426, 629242, 5457047, 8329177, 10914094, 16658354, 158254363, 316508726]

約数ペア:

[(1, 316508726), (2, 158254363), (19, 16658354), (29, 10914094), (38, 8329177), (58, 5457047), (503, 629242), (551, 574426), (571, 554306), (1006, 314621), (1102, 287213), (1142, 277153), (9557, 33118), (10849, 29174), (14587, 21698), (16559, 19114)]