16445793350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{38737}}^1$

素因数の和:39969

約数の個数: 48

約数和(自身を含む): 34988781408

約数和(自身を除く): 18542988058

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 1213, 2426, 6065, 8491, 12130, 16982, 30325, 38737, 42455, 60650, 77474, 84910, 193685, 212275, 271159, 387370, 424550, 542318, 968425, 1355795, 1936850, 2711590, 6778975, 13557950, 46987981, 93975962, 234939905, 328915867, 469879810, 657831734, 1174699525, 1644579335, 2349399050, 3289158670, 8222896675, 16445793350]

約数ペア:

[(1, 16445793350), (2, 8222896675), (5, 3289158670), (7, 2349399050), (10, 1644579335), (14, 1174699525), (25, 657831734), (35, 469879810), (50, 328915867), (70, 234939905), (175, 93975962), (350, 46987981), (1213, 13557950), (2426, 6778975), (6065, 2711590), (8491, 1936850), (12130, 1355795), (16982, 968425), (30325, 542318), (38737, 424550), (42455, 387370), (60650, 271159), (77474, 212275), (84910, 193685)]