434156960

素因数分解:

$2^5\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{2237}}^1$

素因数の和:3465

約数の個数: 48

約数和(自身を含む): 1027000296

約数和(自身を除く): 592843336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1213, 2237, 2426, 4474, 4852, 6065, 8948, 9704, 11185, 12130, 17896, 19408, 22370, 24260, 35792, 38816, 44740, 48520, 71584, 89480, 97040, 178960, 194080, 357920, 2713481, 5426962, 10853924, 13567405, 21707848, 27134810, 43415696, 54269620, 86831392, 108539240, 217078480, 434156960]

約数ペア:

[(1, 434156960), (2, 217078480), (4, 108539240), (5, 86831392), (8, 54269620), (10, 43415696), (16, 27134810), (20, 21707848), (32, 13567405), (40, 10853924), (80, 5426962), (160, 2713481), (1213, 357920), (2237, 194080), (2426, 178960), (4474, 97040), (4852, 89480), (6065, 71584), (8948, 48520), (9704, 44740), (11185, 38816), (12130, 35792), (17896, 24260), (19408, 22370)]