14537920

素因数分解:

$2^6\times 5^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:449

約数の個数: 56

約数和(自身を含む): 34948368

約数和(自身を除く): 20410448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 181, 251, 320, 362, 502, 724, 905, 1004, 1255, 1448, 1810, 2008, 2510, 2896, 3620, 4016, 5020, 5792, 7240, 8032, 10040, 11584, 14480, 16064, 20080, 28960, 40160, 45431, 57920, 80320, 90862, 181724, 227155, 363448, 454310, 726896, 908620, 1453792, 1817240, 2907584, 3634480, 7268960, 14537920]

約数ペア:

[(1, 14537920), (2, 7268960), (4, 3634480), (5, 2907584), (8, 1817240), (10, 1453792), (16, 908620), (20, 726896), (32, 454310), (40, 363448), (64, 227155), (80, 181724), (160, 90862), (181, 80320), (251, 57920), (320, 45431), (362, 40160), (502, 28960), (724, 20080), (905, 16064), (1004, 14480), (1255, 11584), (1448, 10040), (1810, 8032), (2008, 7240), (2510, 5792), (2896, 5020), (3620, 4016)]