1277883768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{7606451}}^1$

素因数の和:7606467

約数の個数: 32

約数和(自身を含む): 3651096960

約数和(自身を除く): 2373213192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 7606451, 15212902, 22819353, 30425804, 45638706, 53245157, 60851608, 91277412, 106490314, 159735471, 182554824, 212980628, 319470942, 425961256, 638941884, 1277883768]

約数ペア:

[(1, 1277883768), (2, 638941884), (3, 425961256), (4, 319470942), (6, 212980628), (7, 182554824), (8, 159735471), (12, 106490314), (14, 91277412), (21, 60851608), (24, 53245157), (28, 45638706), (42, 30425804), (56, 22819353), (84, 15212902), (168, 7606451)]