2265202744

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{4349}}^1$

素因数の和:4564

約数の個数: 64

約数和(自身を含む): 4961088000

約数和(自身を除く): 2695885256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 131, 142, 262, 284, 497, 524, 568, 917, 994, 1048, 1834, 1988, 3668, 3976, 4349, 7336, 8698, 9301, 17396, 18602, 30443, 34792, 37204, 60886, 65107, 74408, 121772, 130214, 243544, 260428, 308779, 520856, 569719, 617558, 1139438, 1235116, 2161453, 2278876, 2470232, 3988033, 4322906, 4557752, 7976066, 8645812, 15952132, 17291624, 31904264, 40450049, 80900098, 161800196, 283150343, 323600392, 566300686, 1132601372, 2265202744]

約数ペア:

[(1, 2265202744), (2, 1132601372), (4, 566300686), (7, 323600392), (8, 283150343), (14, 161800196), (28, 80900098), (56, 40450049), (71, 31904264), (131, 17291624), (142, 15952132), (262, 8645812), (284, 7976066), (497, 4557752), (524, 4322906), (568, 3988033), (917, 2470232), (994, 2278876), (1048, 2161453), (1834, 1235116), (1988, 1139438), (3668, 617558), (3976, 569719), (4349, 520856), (7336, 308779), (8698, 260428), (9301, 243544), (17396, 130214), (18602, 121772), (30443, 74408), (34792, 65107), (37204, 60886)]