870816456

素因数分解:

$2^3\times 3^2\times {\mathrm{941}}^1\times {\mathrm{12853}}^1$

素因数の和:13806

約数の個数: 48

約数和(自身を含む): 2361151260

約数和(自身を除く): 1490334804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 941, 1882, 2823, 3764, 5646, 7528, 8469, 11292, 12853, 16938, 22584, 25706, 33876, 38559, 51412, 67752, 77118, 102824, 115677, 154236, 231354, 308472, 462708, 925416, 12094673, 24189346, 36284019, 48378692, 72568038, 96757384, 108852057, 145136076, 217704114, 290272152, 435408228, 870816456]

約数ペア:

[(1, 870816456), (2, 435408228), (3, 290272152), (4, 217704114), (6, 145136076), (8, 108852057), (9, 96757384), (12, 72568038), (18, 48378692), (24, 36284019), (36, 24189346), (72, 12094673), (941, 925416), (1882, 462708), (2823, 308472), (3764, 231354), (5646, 154236), (7528, 115677), (8469, 102824), (11292, 77118), (12853, 67752), (16938, 51412), (22584, 38559), (25706, 33876)]