978779424

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1456517}}^1$

素因数の和:1456537

約数の個数: 48

約数和(自身を含む): 2936340288

約数和(自身を除く): 1957560864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1456517, 2913034, 4369551, 5826068, 8739102, 10195619, 11652136, 17478204, 20391238, 23304272, 30586857, 34956408, 40782476, 46608544, 61173714, 69912816, 81564952, 122347428, 139825632, 163129904, 244694856, 326259808, 489389712, 978779424]

約数ペア:

[(1, 978779424), (2, 489389712), (3, 326259808), (4, 244694856), (6, 163129904), (7, 139825632), (8, 122347428), (12, 81564952), (14, 69912816), (16, 61173714), (21, 46608544), (24, 40782476), (28, 34956408), (32, 30586857), (42, 23304272), (48, 20391238), (56, 17478204), (84, 11652136), (96, 10195619), (112, 8739102), (168, 5826068), (224, 4369551), (336, 2913034), (672, 1456517)]