457120008

素因数分解:

$2^3\times 3^2\times {\mathrm{6348889}}^1$

素因数の和:6348901

約数の個数: 24

約数和(自身を含む): 1238033550

約数和(自身を除く): 780913542

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 6348889, 12697778, 19046667, 25395556, 38093334, 50791112, 57140001, 76186668, 114280002, 152373336, 228560004, 457120008]

約数ペア:

[(1, 457120008), (2, 228560004), (3, 152373336), (4, 114280002), (6, 76186668), (8, 57140001), (9, 50791112), (12, 38093334), (18, 25395556), (24, 19046667), (36, 12697778), (72, 6348889)]