269968757786

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1543543}}^1$

素因数の和:1543627

約数の個数: 48

約数和(自身を含む): 515000368512

約数和(自身を除く): 245031610726

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 961, 1922, 2821, 5642, 6727, 12493, 13454, 24986, 87451, 174902, 1543543, 3087086, 10804801, 20066059, 21609602, 40132118, 47849833, 95699666, 140462413, 280924826, 334948831, 622047829, 669897662, 1244095658, 1483344823, 2966689646, 4354334803, 8708669606, 10383413761, 19283482699, 20766827522, 38566965398, 134984378893, 269968757786]

約数ペア:

[(1, 269968757786), (2, 134984378893), (7, 38566965398), (13, 20766827522), (14, 19283482699), (26, 10383413761), (31, 8708669606), (62, 4354334803), (91, 2966689646), (182, 1483344823), (217, 1244095658), (403, 669897662), (434, 622047829), (806, 334948831), (961, 280924826), (1922, 140462413), (2821, 95699666), (5642, 47849833), (6727, 40132118), (12493, 21609602), (13454, 20066059), (24986, 10804801), (87451, 3087086), (174902, 1543543)]