392012950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{1097}}^1$

素因数の和:2137

約数の個数: 48

約数和(自身を含む): 834884064

約数和(自身を除く): 442871114

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 1021, 1097, 2042, 2194, 5105, 5485, 7147, 7679, 10210, 10970, 14294, 15358, 25525, 27425, 35735, 38395, 51050, 54850, 71470, 76790, 178675, 191975, 357350, 383950, 1120037, 2240074, 5600185, 7840259, 11200370, 15680518, 28000925, 39201295, 56001850, 78402590, 196006475, 392012950]

約数ペア:

[(1, 392012950), (2, 196006475), (5, 78402590), (7, 56001850), (10, 39201295), (14, 28000925), (25, 15680518), (35, 11200370), (50, 7840259), (70, 5600185), (175, 2240074), (350, 1120037), (1021, 383950), (1097, 357350), (2042, 191975), (2194, 178675), (5105, 76790), (5485, 71470), (7147, 54850), (7679, 51050), (10210, 38395), (10970, 35735), (14294, 27425), (15358, 25525)]