1341228100

素因数分解:

$2^2\times 5^2\times {\mathrm{181}}^1\times {\mathrm{74101}}^1$

素因数の和:74296

約数の個数: 36

約数和(自身を含む): 2926584388

約数和(自身を除く): 1585356288

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 181, 362, 724, 905, 1810, 3620, 4525, 9050, 18100, 74101, 148202, 296404, 370505, 741010, 1482020, 1852525, 3705050, 7410100, 13412281, 26824562, 53649124, 67061405, 134122810, 268245620, 335307025, 670614050, 1341228100]

約数ペア:

[(1, 1341228100), (2, 670614050), (4, 335307025), (5, 268245620), (10, 134122810), (20, 67061405), (25, 53649124), (50, 26824562), (100, 13412281), (181, 7410100), (362, 3705050), (724, 1852525), (905, 1482020), (1810, 741010), (3620, 370505), (4525, 296404), (9050, 148202), (18100, 74101)]