488168896

素因数分解:

$2^6\times {\mathrm{251}}^1\times {\mathrm{30389}}^1$

素因数の和:30652

約数の個数: 28

約数和(自身を含む): 972601560

約数和(自身を除く): 484432664

約数列:

[1, 2, 4, 8, 16, 32, 64, 251, 502, 1004, 2008, 4016, 8032, 16064, 30389, 60778, 121556, 243112, 486224, 972448, 1944896, 7627639, 15255278, 30510556, 61021112, 122042224, 244084448, 488168896]

約数ペア:

[(1, 488168896), (2, 244084448), (4, 122042224), (8, 61021112), (16, 30510556), (32, 15255278), (64, 7627639), (251, 1944896), (502, 972448), (1004, 486224), (2008, 243112), (4016, 121556), (8032, 60778), (16064, 30389)]