274410488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 573246720

約数和(自身を除く): 298836232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 151, 193, 214, 302, 386, 428, 604, 772, 856, 1177, 1208, 1544, 1661, 2123, 2354, 3322, 4246, 4708, 6644, 8492, 9416, 13288, 16157, 16984, 20651, 29143, 32314, 41302, 58286, 64628, 82604, 116572, 129256, 165208, 177727, 227161, 233144, 320573, 355454, 454322, 641146, 710908, 908644, 1282292, 1421816, 1817288, 2564584, 3118301, 6236602, 12473204, 24946408, 34301311, 68602622, 137205244, 274410488]

約数ペア:

[(1, 274410488), (2, 137205244), (4, 68602622), (8, 34301311), (11, 24946408), (22, 12473204), (44, 6236602), (88, 3118301), (107, 2564584), (151, 1817288), (193, 1421816), (214, 1282292), (302, 908644), (386, 710908), (428, 641146), (604, 454322), (772, 355454), (856, 320573), (1177, 233144), (1208, 227161), (1544, 177727), (1661, 165208), (2123, 129256), (2354, 116572), (3322, 82604), (4246, 64628), (4708, 58286), (6644, 41302), (8492, 32314), (9416, 29143), (13288, 20651), (16157, 16984)]