1329028344

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{878987}}^1$

素因数の和:879009

約数の個数: 64

約数和(自身を含む): 4219142400

約数和(自身を除く): 2890114056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 878987, 1757974, 2636961, 3515948, 5273922, 6152909, 7031896, 7910883, 10547844, 12305818, 15821766, 18458727, 21095688, 23732649, 24611636, 31643532, 36917454, 47465298, 49223272, 55376181, 63287064, 73834908, 94930596, 110752362, 147669816, 166128543, 189861192, 221504724, 332257086, 443009448, 664514172, 1329028344]

約数ペア:

[(1, 1329028344), (2, 664514172), (3, 443009448), (4, 332257086), (6, 221504724), (7, 189861192), (8, 166128543), (9, 147669816), (12, 110752362), (14, 94930596), (18, 73834908), (21, 63287064), (24, 55376181), (27, 49223272), (28, 47465298), (36, 36917454), (42, 31643532), (54, 24611636), (56, 23732649), (63, 21095688), (72, 18458727), (84, 15821766), (108, 12305818), (126, 10547844), (168, 7910883), (189, 7031896), (216, 6152909), (252, 5273922), (378, 3515948), (504, 2636961), (756, 1757974), (1512, 878987)]