796770160

素因数分解:

$2^4\times 5^1\times {\mathrm{2749}}^1\times {\mathrm{3623}}^1$

素因数の和:6385

約数の個数: 40

約数和(自身を含む): 1853676000

約数和(自身を除く): 1056905840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2749, 3623, 5498, 7246, 10996, 13745, 14492, 18115, 21992, 27490, 28984, 36230, 43984, 54980, 57968, 72460, 109960, 144920, 219920, 289840, 9959627, 19919254, 39838508, 49798135, 79677016, 99596270, 159354032, 199192540, 398385080, 796770160]

約数ペア:

[(1, 796770160), (2, 398385080), (4, 199192540), (5, 159354032), (8, 99596270), (10, 79677016), (16, 49798135), (20, 39838508), (40, 19919254), (80, 9959627), (2749, 289840), (3623, 219920), (5498, 144920), (7246, 109960), (10996, 72460), (13745, 57968), (14492, 54980), (18115, 43984), (21992, 36230), (27490, 28984)]