359179912

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6949}}^1$

素因数の和:7046

約数の個数: 64

約数和(自身を含む): 840672000

約数和(自身を除く): 481492088

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 91, 104, 142, 182, 284, 364, 497, 568, 728, 923, 994, 1846, 1988, 3692, 3976, 6461, 6949, 7384, 12922, 13898, 25844, 27796, 48643, 51688, 55592, 90337, 97286, 180674, 194572, 361348, 389144, 493379, 632359, 722696, 986758, 1264718, 1973516, 2529436, 3453653, 3947032, 5058872, 6413927, 6907306, 12827854, 13814612, 25655708, 27629224, 44897489, 51311416, 89794978, 179589956, 359179912]

約数ペア:

[(1, 359179912), (2, 179589956), (4, 89794978), (7, 51311416), (8, 44897489), (13, 27629224), (14, 25655708), (26, 13814612), (28, 12827854), (52, 6907306), (56, 6413927), (71, 5058872), (91, 3947032), (104, 3453653), (142, 2529436), (182, 1973516), (284, 1264718), (364, 986758), (497, 722696), (568, 632359), (728, 493379), (923, 389144), (994, 361348), (1846, 194572), (1988, 180674), (3692, 97286), (3976, 90337), (6461, 55592), (6949, 51688), (7384, 48643), (12922, 27796), (13898, 25844)]