7078192485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{20177}}^1$

素因数の和:20462

約数の個数: 64

約数和(自身を含む): 13993523712

約数和(自身を除く): 6915331227

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 257, 273, 455, 771, 1285, 1365, 1799, 3341, 3855, 5397, 8995, 10023, 16705, 20177, 23387, 26985, 50115, 60531, 70161, 100885, 116935, 141239, 262301, 302655, 350805, 423717, 706195, 786903, 1311505, 1836107, 2118585, 3934515, 5185489, 5508321, 9180535, 15556467, 25927445, 27541605, 36298423, 67411357, 77782335, 108895269, 181492115, 202234071, 337056785, 471879499, 544476345, 1011170355, 1415638497, 2359397495, 7078192485]

約数ペア:

[(1, 7078192485), (3, 2359397495), (5, 1415638497), (7, 1011170355), (13, 544476345), (15, 471879499), (21, 337056785), (35, 202234071), (39, 181492115), (65, 108895269), (91, 77782335), (105, 67411357), (195, 36298423), (257, 27541605), (273, 25927445), (455, 15556467), (771, 9180535), (1285, 5508321), (1365, 5185489), (1799, 3934515), (3341, 2118585), (3855, 1836107), (5397, 1311505), (8995, 786903), (10023, 706195), (16705, 423717), (20177, 350805), (23387, 302655), (26985, 262301), (50115, 141239), (60531, 116935), (70161, 100885)]