1714355840

素因数分解:

$2^7\times 5^1\times {\mathrm{2678681}}^1$

素因数の和:2678700

約数の個数: 32

約数和(自身を含む): 4098383460

約数和(自身を除く): 2384027620

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 2678681, 5357362, 10714724, 13393405, 21429448, 26786810, 42858896, 53573620, 85717792, 107147240, 171435584, 214294480, 342871168, 428588960, 857177920, 1714355840]

約数ペア:

[(1, 1714355840), (2, 857177920), (4, 428588960), (5, 342871168), (8, 214294480), (10, 171435584), (16, 107147240), (20, 85717792), (32, 53573620), (40, 42858896), (64, 26786810), (80, 21429448), (128, 13393405), (160, 10714724), (320, 5357362), (640, 2678681)]