629145444

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1\times {\mathrm{1223}}^1$

素因数の和:1656

約数の個数: 48

約数和(自身を含む): 1483840512

約数和(自身を除く): 854695068

約数列:

[1, 2, 3, 4, 6, 12, 163, 263, 326, 489, 526, 652, 789, 978, 1052, 1223, 1578, 1956, 2446, 3156, 3669, 4892, 7338, 14676, 42869, 85738, 128607, 171476, 199349, 257214, 321649, 398698, 514428, 598047, 643298, 797396, 964947, 1196094, 1286596, 1929894, 2392188, 3859788, 52428787, 104857574, 157286361, 209715148, 314572722, 629145444]

約数ペア:

[(1, 629145444), (2, 314572722), (3, 209715148), (4, 157286361), (6, 104857574), (12, 52428787), (163, 3859788), (263, 2392188), (326, 1929894), (489, 1286596), (526, 1196094), (652, 964947), (789, 797396), (978, 643298), (1052, 598047), (1223, 514428), (1578, 398698), (1956, 321649), (2446, 257214), (3156, 199349), (3669, 171476), (4892, 128607), (7338, 85738), (14676, 42869)]