5763156980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1999}}^1\times {\mathrm{20593}}^1$

素因数の和:22608

約数の個数: 48

約数和(自身を含む): 13839168000

約数和(自身を除く): 8076011020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1999, 3998, 7996, 9995, 13993, 19990, 20593, 27986, 39980, 41186, 55972, 69965, 82372, 102965, 139930, 144151, 205930, 279860, 288302, 411860, 576604, 720755, 1441510, 2883020, 41165407, 82330814, 164661628, 205827035, 288157849, 411654070, 576315698, 823308140, 1152631396, 1440789245, 2881578490, 5763156980]

約数ペア:

[(1, 5763156980), (2, 2881578490), (4, 1440789245), (5, 1152631396), (7, 823308140), (10, 576315698), (14, 411654070), (20, 288157849), (28, 205827035), (35, 164661628), (70, 82330814), (140, 41165407), (1999, 2883020), (3998, 1441510), (7996, 720755), (9995, 576604), (13993, 411860), (19990, 288302), (20593, 279860), (27986, 205930), (39980, 144151), (41186, 139930), (55972, 102965), (69965, 82372)]