2247656416264

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7591}}^1\times {\mathrm{122963}}^1$

素因数の和:130610

約数の個数: 64

約数和(自身を含む): 4929105392640

約数和(自身を除く): 2681448976376

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 7591, 15182, 30364, 53137, 60728, 106274, 122963, 212548, 245926, 326413, 425096, 491852, 652826, 860741, 983704, 1305652, 1721482, 2284891, 2611304, 3442964, 4569782, 5287409, 6885928, 9139564, 10574818, 18279128, 21149636, 37011863, 42299272, 74023726, 148047452, 296094904, 933412133, 1866824266, 3733648532, 6533884931, 7467297064, 13067769862, 26135539724, 40136721719, 52271079448, 80273443438, 160546886876, 280957052033, 321093773752, 561914104066, 1123828208132, 2247656416264]

約数ペア:

[(1, 2247656416264), (2, 1123828208132), (4, 561914104066), (7, 321093773752), (8, 280957052033), (14, 160546886876), (28, 80273443438), (43, 52271079448), (56, 40136721719), (86, 26135539724), (172, 13067769862), (301, 7467297064), (344, 6533884931), (602, 3733648532), (1204, 1866824266), (2408, 933412133), (7591, 296094904), (15182, 148047452), (30364, 74023726), (53137, 42299272), (60728, 37011863), (106274, 21149636), (122963, 18279128), (212548, 10574818), (245926, 9139564), (326413, 6885928), (425096, 5287409), (491852, 4569782), (652826, 3442964), (860741, 2611304), (983704, 2284891), (1305652, 1721482)]