32119210

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 59097600

約数和(自身を除く): 26978390

約数列:

[1, 2, 5, 10, 89, 151, 178, 239, 302, 445, 478, 755, 890, 1195, 1510, 2390, 13439, 21271, 26878, 36089, 42542, 67195, 72178, 106355, 134390, 180445, 212710, 360890, 3211921, 6423842, 16059605, 32119210]

約数ペア:

[(1, 32119210), (2, 16059605), (5, 6423842), (10, 3211921), (89, 360890), (151, 212710), (178, 180445), (239, 134390), (302, 106355), (445, 72178), (478, 67195), (755, 42542), (890, 36089), (1195, 26878), (1510, 21271), (2390, 13439)]