26764600

素因数分解:

$2^3\times 5^2\times {\mathrm{163}}^1\times {\mathrm{821}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 62685720

約数和(自身を除く): 35921120

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 163, 200, 326, 652, 815, 821, 1304, 1630, 1642, 3260, 3284, 4075, 4105, 6520, 6568, 8150, 8210, 16300, 16420, 20525, 32600, 32840, 41050, 82100, 133823, 164200, 267646, 535292, 669115, 1070584, 1338230, 2676460, 3345575, 5352920, 6691150, 13382300, 26764600]

約数ペア:

[(1, 26764600), (2, 13382300), (4, 6691150), (5, 5352920), (8, 3345575), (10, 2676460), (20, 1338230), (25, 1070584), (40, 669115), (50, 535292), (100, 267646), (163, 164200), (200, 133823), (326, 82100), (652, 41050), (815, 32840), (821, 32600), (1304, 20525), (1630, 16420), (1642, 16300), (3260, 8210), (3284, 8150), (4075, 6568), (4105, 6520)]