12854979624

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{248089}}^1$

素因数の和:248242

約数の個数: 64

約数和(自身を含む): 34295961600

約数和(自身を除く): 21440981976

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 127, 136, 204, 254, 381, 408, 508, 762, 1016, 1524, 2159, 3048, 4318, 6477, 8636, 12954, 17272, 25908, 51816, 248089, 496178, 744267, 992356, 1488534, 1984712, 2977068, 4217513, 5954136, 8435026, 12652539, 16870052, 25305078, 31507303, 33740104, 50610156, 63014606, 94521909, 101220312, 126029212, 189043818, 252058424, 378087636, 535624151, 756175272, 1071248302, 1606872453, 2142496604, 3213744906, 4284993208, 6427489812, 12854979624]

約数ペア:

[(1, 12854979624), (2, 6427489812), (3, 4284993208), (4, 3213744906), (6, 2142496604), (8, 1606872453), (12, 1071248302), (17, 756175272), (24, 535624151), (34, 378087636), (51, 252058424), (68, 189043818), (102, 126029212), (127, 101220312), (136, 94521909), (204, 63014606), (254, 50610156), (381, 33740104), (408, 31507303), (508, 25305078), (762, 16870052), (1016, 12652539), (1524, 8435026), (2159, 5954136), (3048, 4217513), (4318, 2977068), (6477, 1984712), (8636, 1488534), (12954, 992356), (17272, 744267), (25908, 496178), (51816, 248089)]