6904480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3923}}^1$

素因数の和:3949

約数の個数: 48

約数和(自身を含む): 17799264

約数和(自身を除く): 10894784

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 3923, 7846, 15692, 19615, 31384, 39230, 43153, 62768, 78460, 86306, 125536, 156920, 172612, 215765, 313840, 345224, 431530, 627680, 690448, 863060, 1380896, 1726120, 3452240, 6904480]

約数ペア:

[(1, 6904480), (2, 3452240), (4, 1726120), (5, 1380896), (8, 863060), (10, 690448), (11, 627680), (16, 431530), (20, 345224), (22, 313840), (32, 215765), (40, 172612), (44, 156920), (55, 125536), (80, 86306), (88, 78460), (110, 62768), (160, 43153), (176, 39230), (220, 31384), (352, 19615), (440, 15692), (880, 7846), (1760, 3923)]