85655640080

素因数分解:

$2^4\times 5^1\times {\mathrm{757}}^1\times {\mathrm{1414393}}^1$

素因数の和:1415163

約数の個数: 40

約数和(自身を含む): 199412581272

約数和(自身を除く): 113756941192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 757, 1514, 3028, 3785, 6056, 7570, 12112, 15140, 30280, 60560, 1414393, 2828786, 5657572, 7071965, 11315144, 14143930, 22630288, 28287860, 56575720, 113151440, 1070695501, 2141391002, 4282782004, 5353477505, 8565564008, 10706955010, 17131128016, 21413910020, 42827820040, 85655640080]

約数ペア:

[(1, 85655640080), (2, 42827820040), (4, 21413910020), (5, 17131128016), (8, 10706955010), (10, 8565564008), (16, 5353477505), (20, 4282782004), (40, 2141391002), (80, 1070695501), (757, 113151440), (1514, 56575720), (3028, 28287860), (3785, 22630288), (6056, 14143930), (7570, 11315144), (12112, 7071965), (15140, 5657572), (30280, 2828786), (60560, 1414393)]