10547320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 27417600

約数和(自身を除く): 16870280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 139, 140, 271, 278, 280, 542, 556, 695, 973, 1084, 1112, 1355, 1390, 1897, 1946, 2168, 2710, 2780, 3794, 3892, 4865, 5420, 5560, 7588, 7784, 9485, 9730, 10840, 15176, 18970, 19460, 37669, 37940, 38920, 75338, 75880, 150676, 188345, 263683, 301352, 376690, 527366, 753380, 1054732, 1318415, 1506760, 2109464, 2636830, 5273660, 10547320]

約数ペア:

[(1, 10547320), (2, 5273660), (4, 2636830), (5, 2109464), (7, 1506760), (8, 1318415), (10, 1054732), (14, 753380), (20, 527366), (28, 376690), (35, 301352), (40, 263683), (56, 188345), (70, 150676), (139, 75880), (140, 75338), (271, 38920), (278, 37940), (280, 37669), (542, 19460), (556, 18970), (695, 15176), (973, 10840), (1084, 9730), (1112, 9485), (1355, 7784), (1390, 7588), (1897, 5560), (1946, 5420), (2168, 4865), (2710, 3892), (2780, 3794)]