340453908

素因数分解:

$2^2\times 3^3\times {\mathrm{487}}^1\times {\mathrm{6473}}^1$

素因数の和:6973

約数の個数: 48

約数和(自身を含む): 884607360

約数和(自身を除く): 544153452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 487, 974, 1461, 1948, 2922, 4383, 5844, 6473, 8766, 12946, 13149, 17532, 19419, 25892, 26298, 38838, 52596, 58257, 77676, 116514, 174771, 233028, 349542, 699084, 3152351, 6304702, 9457053, 12609404, 18914106, 28371159, 37828212, 56742318, 85113477, 113484636, 170226954, 340453908]

約数ペア:

[(1, 340453908), (2, 170226954), (3, 113484636), (4, 85113477), (6, 56742318), (9, 37828212), (12, 28371159), (18, 18914106), (27, 12609404), (36, 9457053), (54, 6304702), (108, 3152351), (487, 699084), (974, 349542), (1461, 233028), (1948, 174771), (2922, 116514), (4383, 77676), (5844, 58257), (6473, 52596), (8766, 38838), (12946, 26298), (13149, 25892), (17532, 19419)]