1140373668748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{997}}^1\times {\mathrm{317371}}^1$

素因数の和:318442

約数の個数: 48

約数和(自身を含む): 2155080289824

約数和(自身を除く): 1014706621076

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 997, 1802, 1994, 3604, 3988, 16949, 33898, 52841, 67796, 105682, 211364, 317371, 634742, 898297, 1269484, 1796594, 3593188, 5395307, 10790614, 16820663, 21581228, 33641326, 67282652, 285951271, 316418887, 571902542, 632837774, 1143805084, 1265675548, 5379121079, 10758242158, 16770201011, 21516484316, 33540402022, 67080804044, 285093417187, 570186834374, 1140373668748]

約数ペア:

[(1, 1140373668748), (2, 570186834374), (4, 285093417187), (17, 67080804044), (34, 33540402022), (53, 21516484316), (68, 16770201011), (106, 10758242158), (212, 5379121079), (901, 1265675548), (997, 1143805084), (1802, 632837774), (1994, 571902542), (3604, 316418887), (3988, 285951271), (16949, 67282652), (33898, 33641326), (52841, 21581228), (67796, 16820663), (105682, 10790614), (211364, 5395307), (317371, 3593188), (634742, 1796594), (898297, 1269484)]