39222080

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6451}}^1$

素因数の和:6487

約数の個数: 56

約数和(自身を含む): 98328480

約数和(自身を除く): 59106400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 6451, 12902, 25804, 32255, 51608, 64510, 103216, 122569, 129020, 206432, 245138, 258040, 412864, 490276, 516080, 612845, 980552, 1032160, 1225690, 1961104, 2064320, 2451380, 3922208, 4902760, 7844416, 9805520, 19611040, 39222080]

約数ペア:

[(1, 39222080), (2, 19611040), (4, 9805520), (5, 7844416), (8, 4902760), (10, 3922208), (16, 2451380), (19, 2064320), (20, 1961104), (32, 1225690), (38, 1032160), (40, 980552), (64, 612845), (76, 516080), (80, 490276), (95, 412864), (152, 258040), (160, 245138), (190, 206432), (304, 129020), (320, 122569), (380, 103216), (608, 64510), (760, 51608), (1216, 32255), (1520, 25804), (3040, 12902), (6080, 6451)]