5690803840

素因数分解:

$2^7\times 5^1\times {\mathrm{8891881}}^1$

素因数の和:8891900

約数の個数: 32

約数和(自身を含む): 13604579460

約数和(自身を除く): 7913775620

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 8891881, 17783762, 35567524, 44459405, 71135048, 88918810, 142270096, 177837620, 284540192, 355675240, 569080384, 711350480, 1138160768, 1422700960, 2845401920, 5690803840]

約数ペア:

[(1, 5690803840), (2, 2845401920), (4, 1422700960), (5, 1138160768), (8, 711350480), (10, 569080384), (16, 355675240), (20, 284540192), (32, 177837620), (40, 142270096), (64, 88918810), (80, 71135048), (128, 44459405), (160, 35567524), (320, 17783762), (640, 8891881)]