116978560

素因数分解:

$2^7\times 5^1\times {\mathrm{182779}}^1$

素因数の和:182798

約数の個数: 32

約数和(自身を含む): 279653400

約数和(自身を除く): 162674840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 182779, 365558, 731116, 913895, 1462232, 1827790, 2924464, 3655580, 5848928, 7311160, 11697856, 14622320, 23395712, 29244640, 58489280, 116978560]

約数ペア:

[(1, 116978560), (2, 58489280), (4, 29244640), (5, 23395712), (8, 14622320), (10, 11697856), (16, 7311160), (20, 5848928), (32, 3655580), (40, 2924464), (64, 1827790), (80, 1462232), (128, 913895), (160, 731116), (320, 365558), (640, 182779)]