3568542040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{12744793}}^1$

素因数の和:12744811

約数の個数: 32

約数和(自身を含む): 9176251680

約数和(自身を除く): 5607709640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 12744793, 25489586, 50979172, 63723965, 89213551, 101958344, 127447930, 178427102, 254895860, 356854204, 446067755, 509791720, 713708408, 892135510, 1784271020, 3568542040]

約数ペア:

[(1, 3568542040), (2, 1784271020), (4, 892135510), (5, 713708408), (7, 509791720), (8, 446067755), (10, 356854204), (14, 254895860), (20, 178427102), (28, 127447930), (35, 101958344), (40, 89213551), (56, 63723965), (70, 50979172), (140, 25489586), (280, 12744793)]