270655644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{30113}}^1$

素因数の和:30234

約数の個数: 48

約数和(自身を含む): 728517888

約数和(自身を除く): 457862244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 30113, 60226, 90339, 120452, 180678, 210791, 361356, 421582, 632373, 843164, 1264746, 2529492, 3222091, 6444182, 9666273, 12888364, 19332546, 22554637, 38665092, 45109274, 67663911, 90218548, 135327822, 270655644]

約数ペア:

[(1, 270655644), (2, 135327822), (3, 90218548), (4, 67663911), (6, 45109274), (7, 38665092), (12, 22554637), (14, 19332546), (21, 12888364), (28, 9666273), (42, 6444182), (84, 3222091), (107, 2529492), (214, 1264746), (321, 843164), (428, 632373), (642, 421582), (749, 361356), (1284, 210791), (1498, 180678), (2247, 120452), (2996, 90339), (4494, 60226), (8988, 30113)]