1315220616

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{122597}}^1$

素因数の和:122758

約数の個数: 48

約数和(自身を含む): 3585991500

約数和(自身を除く): 2270770884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 10728, 122597, 245194, 367791, 490388, 735582, 980776, 1103373, 1471164, 2206746, 2942328, 4413492, 8826984, 18266953, 36533906, 54800859, 73067812, 109601718, 146135624, 164402577, 219203436, 328805154, 438406872, 657610308, 1315220616]

約数ペア:

[(1, 1315220616), (2, 657610308), (3, 438406872), (4, 328805154), (6, 219203436), (8, 164402577), (9, 146135624), (12, 109601718), (18, 73067812), (24, 54800859), (36, 36533906), (72, 18266953), (149, 8826984), (298, 4413492), (447, 2942328), (596, 2206746), (894, 1471164), (1192, 1103373), (1341, 980776), (1788, 735582), (2682, 490388), (3576, 367791), (5364, 245194), (10728, 122597)]