842508

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 2268000

約数和(自身を除く): 1425492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 269, 348, 522, 538, 783, 807, 1044, 1076, 1566, 1614, 2421, 3132, 3228, 4842, 7263, 7801, 9684, 14526, 15602, 23403, 29052, 31204, 46806, 70209, 93612, 140418, 210627, 280836, 421254, 842508]

約数ペア:

[(1, 842508), (2, 421254), (3, 280836), (4, 210627), (6, 140418), (9, 93612), (12, 70209), (18, 46806), (27, 31204), (29, 29052), (36, 23403), (54, 15602), (58, 14526), (87, 9684), (108, 7801), (116, 7263), (174, 4842), (261, 3228), (269, 3132), (348, 2421), (522, 1614), (538, 1566), (783, 1076), (807, 1044)]