1257608304

素因数分解:

$2^4\times 3^2\times {\mathrm{8733391}}^1$

素因数の和:8733405

約数の個数: 30

約数和(自身を含む): 3519556976

約数和(自身を除く): 2261948672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 8733391, 17466782, 26200173, 34933564, 52400346, 69867128, 78600519, 104800692, 139734256, 157201038, 209601384, 314402076, 419202768, 628804152, 1257608304]

約数ペア:

[(1, 1257608304), (2, 628804152), (3, 419202768), (4, 314402076), (6, 209601384), (8, 157201038), (9, 139734256), (12, 104800692), (16, 78600519), (18, 69867128), (24, 52400346), (36, 34933564), (48, 26200173), (72, 17466782), (144, 8733391)]