277266042145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{240859}}^1$

素因数の和:241377

約数の個数: 32

約数和(自身を含む): 365220835200

約数和(自身を除く): 87954793055

約数列:

[1, 5, 17, 29, 85, 145, 467, 493, 2335, 2465, 7939, 13543, 39695, 67715, 230231, 240859, 1151155, 1204295, 4094603, 6984911, 20473015, 34924555, 112481153, 118743487, 562405765, 593717435, 1912179601, 3261953437, 9560898005, 16309767185, 55453208429, 277266042145]

約数ペア:

[(1, 277266042145), (5, 55453208429), (17, 16309767185), (29, 9560898005), (85, 3261953437), (145, 1912179601), (467, 593717435), (493, 562405765), (2335, 118743487), (2465, 112481153), (7939, 34924555), (13543, 20473015), (39695, 6984911), (67715, 4094603), (230231, 1204295), (240859, 1151155)]