1320296712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{7858909}}^1$

素因数の和:7858925

約数の個数: 32

約数和(自身を含む): 3772276800

約数和(自身を除く): 2451980088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 7858909, 15717818, 23576727, 31435636, 47153454, 55012363, 62871272, 94306908, 110024726, 165037089, 188613816, 220049452, 330074178, 440098904, 660148356, 1320296712]

約数ペア:

[(1, 1320296712), (2, 660148356), (3, 440098904), (4, 330074178), (6, 220049452), (7, 188613816), (8, 165037089), (12, 110024726), (14, 94306908), (21, 62871272), (24, 55012363), (28, 47153454), (42, 31435636), (56, 23576727), (84, 15717818), (168, 7858909)]