10556840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1074

約数の個数: 64

約数和(自身を含む): 27907200

約数和(自身を除く): 17350360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1019, 1036, 1295, 1480, 2038, 2072, 2590, 4076, 5095, 5180, 7133, 8152, 10190, 10360, 14266, 20380, 28532, 35665, 37703, 40760, 57064, 71330, 75406, 142660, 150812, 188515, 263921, 285320, 301624, 377030, 527842, 754060, 1055684, 1319605, 1508120, 2111368, 2639210, 5278420, 10556840]

約数ペア:

[(1, 10556840), (2, 5278420), (4, 2639210), (5, 2111368), (7, 1508120), (8, 1319605), (10, 1055684), (14, 754060), (20, 527842), (28, 377030), (35, 301624), (37, 285320), (40, 263921), (56, 188515), (70, 150812), (74, 142660), (140, 75406), (148, 71330), (185, 57064), (259, 40760), (280, 37703), (296, 35665), (370, 28532), (518, 20380), (740, 14266), (1019, 10360), (1036, 10190), (1295, 8152), (1480, 7133), (2038, 5180), (2072, 5095), (2590, 4076)]