10820493568

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{11903}}^1$

素因数の和:12039

約数の個数: 72

約数和(自身を含む): 22336570368

約数和(自身を除く): 11516076800

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 67, 106, 128, 134, 212, 256, 268, 424, 536, 848, 1072, 1696, 2144, 3392, 3551, 4288, 6784, 7102, 8576, 11903, 13568, 14204, 17152, 23806, 28408, 47612, 56816, 95224, 113632, 190448, 227264, 380896, 454528, 630859, 761792, 797501, 909056, 1261718, 1523584, 1595002, 2523436, 3047168, 3190004, 5046872, 6380008, 10093744, 12760016, 20187488, 25520032, 40374976, 42267553, 51040064, 80749952, 84535106, 102080128, 161499904, 169070212, 204160256, 338140424, 676280848, 1352561696, 2705123392, 5410246784, 10820493568]

約数ペア:

[(1, 10820493568), (2, 5410246784), (4, 2705123392), (8, 1352561696), (16, 676280848), (32, 338140424), (53, 204160256), (64, 169070212), (67, 161499904), (106, 102080128), (128, 84535106), (134, 80749952), (212, 51040064), (256, 42267553), (268, 40374976), (424, 25520032), (536, 20187488), (848, 12760016), (1072, 10093744), (1696, 6380008), (2144, 5046872), (3392, 3190004), (3551, 3047168), (4288, 2523436), (6784, 1595002), (7102, 1523584), (8576, 1261718), (11903, 909056), (13568, 797501), (14204, 761792), (17152, 630859), (23806, 454528), (28408, 380896), (47612, 227264), (56816, 190448), (95224, 113632)]