425623188

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{2333}}^1$

素因数の和:3024

約数の個数: 48

約数和(自身を含む): 1038312576

約数和(自身を除く): 612689388

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 661, 1322, 1983, 2333, 2644, 3966, 4666, 6999, 7932, 9332, 13998, 15203, 27996, 30406, 45609, 53659, 60812, 91218, 107318, 160977, 182436, 214636, 321954, 643908, 1542113, 3084226, 4626339, 6168452, 9252678, 18505356, 35468599, 70937198, 106405797, 141874396, 212811594, 425623188]

約数ペア:

[(1, 425623188), (2, 212811594), (3, 141874396), (4, 106405797), (6, 70937198), (12, 35468599), (23, 18505356), (46, 9252678), (69, 6168452), (92, 4626339), (138, 3084226), (276, 1542113), (661, 643908), (1322, 321954), (1983, 214636), (2333, 182436), (2644, 160977), (3966, 107318), (4666, 91218), (6999, 60812), (7932, 53659), (9332, 45609), (13998, 30406), (15203, 27996)]