1245264216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{7412287}}^1$

素因数の和:7412303

約数の個数: 32

約数和(自身を含む): 3557898240

約数和(自身を除く): 2312634024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 7412287, 14824574, 22236861, 29649148, 44473722, 51886009, 59298296, 88947444, 103772018, 155658027, 177894888, 207544036, 311316054, 415088072, 622632108, 1245264216]

約数ペア:

[(1, 1245264216), (2, 622632108), (3, 415088072), (4, 311316054), (6, 207544036), (7, 177894888), (8, 155658027), (12, 103772018), (14, 88947444), (21, 59298296), (24, 51886009), (28, 44473722), (42, 29649148), (56, 22236861), (84, 14824574), (168, 7412287)]