1645980768

素因数分解:

$2^5\times 3^2\times {\mathrm{5715211}}^1$

素因数の和:5715227

約数の個数: 36

約数和(自身を含む): 4680758628

約数和(自身を除く): 3034777860

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 5715211, 11430422, 17145633, 22860844, 34291266, 45721688, 51436899, 68582532, 91443376, 102873798, 137165064, 182886752, 205747596, 274330128, 411495192, 548660256, 822990384, 1645980768]

約数ペア:

[(1, 1645980768), (2, 822990384), (3, 548660256), (4, 411495192), (6, 274330128), (8, 205747596), (9, 182886752), (12, 137165064), (16, 102873798), (18, 91443376), (24, 68582532), (32, 51436899), (36, 45721688), (48, 34291266), (72, 22860844), (96, 17145633), (144, 11430422), (288, 5715211)]