4243100

素因数分解:

$2^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:446

約数の個数: 36

約数和(自身を含む): 9301488

約数和(自身を除く): 5058388

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 151, 281, 302, 562, 604, 755, 1124, 1405, 1510, 2810, 3020, 3775, 5620, 7025, 7550, 14050, 15100, 28100, 42431, 84862, 169724, 212155, 424310, 848620, 1060775, 2121550, 4243100]

約数ペア:

[(1, 4243100), (2, 2121550), (4, 1060775), (5, 848620), (10, 424310), (20, 212155), (25, 169724), (50, 84862), (100, 42431), (151, 28100), (281, 15100), (302, 14050), (562, 7550), (604, 7025), (755, 5620), (1124, 3775), (1405, 3020), (1510, 2810)]