1293460848

素因数分解:

$2^4\times 3^2\times {\mathrm{8982367}}^1$

素因数の和:8982381

約数の個数: 30

約数和(自身を含む): 3619894304

約数和(自身を除く): 2326433456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 8982367, 17964734, 26947101, 35929468, 53894202, 71858936, 80841303, 107788404, 143717872, 161682606, 215576808, 323365212, 431153616, 646730424, 1293460848]

約数ペア:

[(1, 1293460848), (2, 646730424), (3, 431153616), (4, 323365212), (6, 215576808), (8, 161682606), (9, 143717872), (12, 107788404), (16, 80841303), (18, 71858936), (24, 53894202), (36, 35929468), (48, 26947101), (72, 17964734), (144, 8982367)]