57658000

素因数分解:

$2^4\times 5^3\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:377

約数の個数: 80

約数和(自身を含む): 141133824

約数和(自身を除く): 83475824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 127, 200, 227, 250, 254, 400, 454, 500, 508, 635, 908, 1000, 1016, 1135, 1270, 1816, 2000, 2032, 2270, 2540, 3175, 3632, 4540, 5080, 5675, 6350, 9080, 10160, 11350, 12700, 15875, 18160, 22700, 25400, 28375, 28829, 31750, 45400, 50800, 56750, 57658, 63500, 90800, 113500, 115316, 127000, 144145, 227000, 230632, 254000, 288290, 454000, 461264, 576580, 720725, 1153160, 1441450, 2306320, 2882900, 3603625, 5765800, 7207250, 11531600, 14414500, 28829000, 57658000]

約数ペア:

[(1, 57658000), (2, 28829000), (4, 14414500), (5, 11531600), (8, 7207250), (10, 5765800), (16, 3603625), (20, 2882900), (25, 2306320), (40, 1441450), (50, 1153160), (80, 720725), (100, 576580), (125, 461264), (127, 454000), (200, 288290), (227, 254000), (250, 230632), (254, 227000), (400, 144145), (454, 127000), (500, 115316), (508, 113500), (635, 90800), (908, 63500), (1000, 57658), (1016, 56750), (1135, 50800), (1270, 45400), (1816, 31750), (2000, 28829), (2032, 28375), (2270, 25400), (2540, 22700), (3175, 18160), (3632, 15875), (4540, 12700), (5080, 11350), (5675, 10160), (6350, 9080)]