274103679052

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{727351}}^1$

素因数の和:727718

約数の個数: 48

約数和(自身を含む): 562749332992

約数和(自身を除く): 288645653940

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 313, 602, 626, 1204, 1252, 2191, 4382, 8764, 13459, 26918, 53836, 94213, 188426, 376852, 727351, 1454702, 2909404, 5091457, 10182914, 20365828, 31276093, 62552186, 125104372, 218932651, 227660863, 437865302, 455321726, 875730604, 910643452, 1593626041, 3187252082, 6374504164, 9789417109, 19578834218, 39157668436, 68525919763, 137051839526, 274103679052]

約数ペア:

[(1, 274103679052), (2, 137051839526), (4, 68525919763), (7, 39157668436), (14, 19578834218), (28, 9789417109), (43, 6374504164), (86, 3187252082), (172, 1593626041), (301, 910643452), (313, 875730604), (602, 455321726), (626, 437865302), (1204, 227660863), (1252, 218932651), (2191, 125104372), (4382, 62552186), (8764, 31276093), (13459, 20365828), (26918, 10182914), (53836, 5091457), (94213, 2909404), (188426, 1454702), (376852, 727351)]