316518192

素因数分解:

$2^4\times 3^5\times {\mathrm{81409}}^1$

素因数の和:81432

約数の個数: 60

約数和(自身を含む): 918630440

約数和(自身を除く): 602112248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 81409, 162818, 244227, 325636, 488454, 651272, 732681, 976908, 1302544, 1465362, 1953816, 2198043, 2930724, 3907632, 4396086, 5861448, 6594129, 8792172, 11722896, 13188258, 17584344, 19782387, 26376516, 35168688, 39564774, 52753032, 79129548, 105506064, 158259096, 316518192]

約数ペア:

[(1, 316518192), (2, 158259096), (3, 105506064), (4, 79129548), (6, 52753032), (8, 39564774), (9, 35168688), (12, 26376516), (16, 19782387), (18, 17584344), (24, 13188258), (27, 11722896), (36, 8792172), (48, 6594129), (54, 5861448), (72, 4396086), (81, 3907632), (108, 2930724), (144, 2198043), (162, 1953816), (216, 1465362), (243, 1302544), (324, 976908), (432, 732681), (486, 651272), (648, 488454), (972, 325636), (1296, 244227), (1944, 162818), (3888, 81409)]