13970297940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6292927}}^1$

素因数の和:6292976

約数の個数: 48

約数和(自身を含む): 40174052352

約数和(自身を除く): 26203754412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 6292927, 12585854, 18878781, 25171708, 31464635, 37757562, 62929270, 75515124, 94393905, 125858540, 188787810, 232838299, 377575620, 465676598, 698514897, 931353196, 1164191495, 1397029794, 2328382990, 2794059588, 3492574485, 4656765980, 6985148970, 13970297940]

約数ペア:

[(1, 13970297940), (2, 6985148970), (3, 4656765980), (4, 3492574485), (5, 2794059588), (6, 2328382990), (10, 1397029794), (12, 1164191495), (15, 931353196), (20, 698514897), (30, 465676598), (37, 377575620), (60, 232838299), (74, 188787810), (111, 125858540), (148, 94393905), (185, 75515124), (222, 62929270), (370, 37757562), (444, 31464635), (555, 25171708), (740, 18878781), (1110, 12585854), (2220, 6292927)]