1329125928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4260019}}^1$

素因数の和:4260041

約数の個数: 32

約数和(自身を含む): 3578416800

約数和(自身を除く): 2249290872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 4260019, 8520038, 12780057, 17040076, 25560114, 34080152, 51120228, 55380247, 102240456, 110760494, 166140741, 221520988, 332281482, 443041976, 664562964, 1329125928]

約数ペア:

[(1, 1329125928), (2, 664562964), (3, 443041976), (4, 332281482), (6, 221520988), (8, 166140741), (12, 110760494), (13, 102240456), (24, 55380247), (26, 51120228), (39, 34080152), (52, 25560114), (78, 17040076), (104, 12780057), (156, 8520038), (312, 4260019)]