4988528080

素因数分解:

$2^4\times 5^1\times {\mathrm{2027}}^1\times {\mathrm{30763}}^1$

素因数の和:32803

約数の個数: 40

約数和(自身を含む): 11604426912

約数和(自身を除く): 6615898832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2027, 4054, 8108, 10135, 16216, 20270, 30763, 32432, 40540, 61526, 81080, 123052, 153815, 162160, 246104, 307630, 492208, 615260, 1230520, 2461040, 62356601, 124713202, 249426404, 311783005, 498852808, 623566010, 997705616, 1247132020, 2494264040, 4988528080]

約数ペア:

[(1, 4988528080), (2, 2494264040), (4, 1247132020), (5, 997705616), (8, 623566010), (10, 498852808), (16, 311783005), (20, 249426404), (40, 124713202), (80, 62356601), (2027, 2461040), (4054, 1230520), (8108, 615260), (10135, 492208), (16216, 307630), (20270, 246104), (30763, 162160), (32432, 153815), (40540, 123052), (61526, 81080)]