28265513496

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{381019}}^1$

素因数の和:381320

約数の個数: 64

約数和(自身を含む): 77362300800

約数和(自身を除く): 49096787304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 281, 562, 843, 1124, 1686, 2248, 3091, 3372, 6182, 6744, 9273, 12364, 18546, 24728, 37092, 74184, 381019, 762038, 1143057, 1524076, 2286114, 3048152, 4191209, 4572228, 8382418, 9144456, 12573627, 16764836, 25147254, 33529672, 50294508, 100589016, 107066339, 214132678, 321199017, 428265356, 642398034, 856530712, 1177729729, 1284796068, 2355459458, 2569592136, 3533189187, 4710918916, 7066378374, 9421837832, 14132756748, 28265513496]

約数ペア:

[(1, 28265513496), (2, 14132756748), (3, 9421837832), (4, 7066378374), (6, 4710918916), (8, 3533189187), (11, 2569592136), (12, 2355459458), (22, 1284796068), (24, 1177729729), (33, 856530712), (44, 642398034), (66, 428265356), (88, 321199017), (132, 214132678), (264, 107066339), (281, 100589016), (562, 50294508), (843, 33529672), (1124, 25147254), (1686, 16764836), (2248, 12573627), (3091, 9144456), (3372, 8382418), (6182, 4572228), (6744, 4191209), (9273, 3048152), (12364, 2286114), (18546, 1524076), (24728, 1143057), (37092, 762038), (74184, 381019)]