1570771856

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{383}}^1\times {\mathrm{1871}}^1$

素因数の和:2399

約数の個数: 40

約数和(自身を含む): 3075231744

約数和(自身を除く): 1504459888

約数列:

[1, 2, 4, 8, 16, 137, 274, 383, 548, 766, 1096, 1532, 1871, 2192, 3064, 3742, 6128, 7484, 14968, 29936, 52471, 104942, 209884, 256327, 419768, 512654, 716593, 839536, 1025308, 1433186, 2050616, 2866372, 4101232, 5732744, 11465488, 98173241, 196346482, 392692964, 785385928, 1570771856]

約数ペア:

[(1, 1570771856), (2, 785385928), (4, 392692964), (8, 196346482), (16, 98173241), (137, 11465488), (274, 5732744), (383, 4101232), (548, 2866372), (766, 2050616), (1096, 1433186), (1532, 1025308), (1871, 839536), (2192, 716593), (3064, 512654), (3742, 419768), (6128, 256327), (7484, 209884), (14968, 104942), (29936, 52471)]