80686021930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1\times {\mathrm{385081}}^1$

素因数の和:386022

約数の個数: 32

約数和(自身を含む): 151716146688

約数和(自身を除く): 71030124758

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 911, 1822, 4555, 9110, 20953, 41906, 104765, 209530, 385081, 770162, 1925405, 3850810, 8856863, 17713726, 44284315, 88568630, 350808791, 701617582, 1754043955, 3508087910, 8068602193, 16137204386, 40343010965, 80686021930]

約数ペア:

[(1, 80686021930), (2, 40343010965), (5, 16137204386), (10, 8068602193), (23, 3508087910), (46, 1754043955), (115, 701617582), (230, 350808791), (911, 88568630), (1822, 44284315), (4555, 17713726), (9110, 8856863), (20953, 3850810), (41906, 1925405), (104765, 770162), (209530, 385081)]