1686836350

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{8147}}^1$

素因数の和:8301

約数の個数: 48

約数和(自身を含む): 3246260976

約数和(自身を除く): 1559424626

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 101, 202, 205, 410, 505, 1010, 1025, 2050, 2525, 4141, 5050, 8147, 8282, 16294, 20705, 40735, 41410, 81470, 103525, 203675, 207050, 334027, 407350, 668054, 822847, 1645694, 1670135, 3340270, 4114235, 8228470, 8350675, 16701350, 20571175, 33736727, 41142350, 67473454, 168683635, 337367270, 843418175, 1686836350]

約数ペア:

[(1, 1686836350), (2, 843418175), (5, 337367270), (10, 168683635), (25, 67473454), (41, 41142350), (50, 33736727), (82, 20571175), (101, 16701350), (202, 8350675), (205, 8228470), (410, 4114235), (505, 3340270), (1010, 1670135), (1025, 1645694), (2050, 822847), (2525, 668054), (4141, 407350), (5050, 334027), (8147, 207050), (8282, 203675), (16294, 103525), (20705, 81470), (40735, 41410)]