10780395552

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{251221}}^1$

素因数の和:251386

約数の個数: 72

約数和(自身を含む): 30862622700

約数和(自身を除く): 20082227148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 4768, 5364, 7152, 10728, 14304, 21456, 42912, 251221, 502442, 753663, 1004884, 1507326, 2009768, 2260989, 3014652, 4019536, 4521978, 6029304, 8039072, 9043956, 12058608, 18087912, 24117216, 36175824, 37431929, 72351648, 74863858, 112295787, 149727716, 224591574, 299455432, 336887361, 449183148, 598910864, 673774722, 898366296, 1197821728, 1347549444, 1796732592, 2695098888, 3593465184, 5390197776, 10780395552]

約数ペア:

[(1, 10780395552), (2, 5390197776), (3, 3593465184), (4, 2695098888), (6, 1796732592), (8, 1347549444), (9, 1197821728), (12, 898366296), (16, 673774722), (18, 598910864), (24, 449183148), (32, 336887361), (36, 299455432), (48, 224591574), (72, 149727716), (96, 112295787), (144, 74863858), (149, 72351648), (288, 37431929), (298, 36175824), (447, 24117216), (596, 18087912), (894, 12058608), (1192, 9043956), (1341, 8039072), (1788, 6029304), (2384, 4521978), (2682, 4019536), (3576, 3014652), (4768, 2260989), (5364, 2009768), (7152, 1507326), (10728, 1004884), (14304, 753663), (21456, 502442), (42912, 251221)]