487913223842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1297}}^1\times {\mathrm{123017}}^1$

素因数の和:124466

約数の個数: 32

約数和(自身を含む): 804773914560

約数和(自身を除く): 316860690718

約数列:

[1, 2, 11, 22, 139, 278, 1297, 1529, 2594, 3058, 14267, 28534, 123017, 180283, 246034, 360566, 1353187, 1983113, 2706374, 3966226, 17099363, 34198726, 159553049, 188092993, 319106098, 376185986, 1755083539, 3510167078, 22177873811, 44355747622, 243956611921, 487913223842]

約数ペア:

[(1, 487913223842), (2, 243956611921), (11, 44355747622), (22, 22177873811), (139, 3510167078), (278, 1755083539), (1297, 376185986), (1529, 319106098), (2594, 188092993), (3058, 159553049), (14267, 34198726), (28534, 17099363), (123017, 3966226), (180283, 2706374), (246034, 1983113), (360566, 1353187)]