1770291935356

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1511143}}^1$

素因数の和:1511343

約数の個数: 72

約数和(自身を含む): 3714150168960

約数和(自身を除く): 1943858233604

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 139, 172, 196, 278, 301, 556, 602, 973, 1204, 1946, 2107, 3892, 4214, 5977, 6811, 8428, 11954, 13622, 23908, 27244, 41839, 83678, 167356, 292873, 585746, 1171492, 1511143, 3022286, 6044572, 10578001, 21156002, 42312004, 64979149, 74046007, 129958298, 148092014, 210048877, 259916596, 296184028, 420097754, 454854043, 840195508, 909708086, 1470342139, 1819416172, 2940684278, 3183978301, 5881368556, 6367956602, 9032101711, 10292394973, 12735913204, 18064203422, 20584789946, 36128406844, 41169579892, 63224711977, 126449423954, 252898847908, 442572983839, 885145967678, 1770291935356]

約数ペア:

[(1, 1770291935356), (2, 885145967678), (4, 442572983839), (7, 252898847908), (14, 126449423954), (28, 63224711977), (43, 41169579892), (49, 36128406844), (86, 20584789946), (98, 18064203422), (139, 12735913204), (172, 10292394973), (196, 9032101711), (278, 6367956602), (301, 5881368556), (556, 3183978301), (602, 2940684278), (973, 1819416172), (1204, 1470342139), (1946, 909708086), (2107, 840195508), (3892, 454854043), (4214, 420097754), (5977, 296184028), (6811, 259916596), (8428, 210048877), (11954, 148092014), (13622, 129958298), (23908, 74046007), (27244, 64979149), (41839, 42312004), (83678, 21156002), (167356, 10578001), (292873, 6044572), (585746, 3022286), (1171492, 1511143)]