1316395150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{3691}}^1$

素因数の和:4729

約数の個数: 48

約数和(自身を含む): 2801784960

約数和(自身を除く): 1485389810

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 1019, 2038, 3691, 5095, 7133, 7382, 10190, 14266, 18455, 25475, 25837, 35665, 36910, 50950, 51674, 71330, 92275, 129185, 178325, 184550, 258370, 356650, 645925, 1291850, 3761129, 7522258, 18805645, 26327903, 37611290, 52655806, 94028225, 131639515, 188056450, 263279030, 658197575, 1316395150]

約数ペア:

[(1, 1316395150), (2, 658197575), (5, 263279030), (7, 188056450), (10, 131639515), (14, 94028225), (25, 52655806), (35, 37611290), (50, 26327903), (70, 18805645), (175, 7522258), (350, 3761129), (1019, 1291850), (2038, 645925), (3691, 356650), (5095, 258370), (7133, 184550), (7382, 178325), (10190, 129185), (14266, 92275), (18455, 71330), (25475, 51674), (25837, 50950), (35665, 36910)]