264621952

素因数分解:

$2^7\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1420

約数の個数: 96

約数和(自身を含む): 633493440

約数和(自身を除く): 368871488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 196, 217, 224, 248, 392, 434, 448, 496, 784, 868, 896, 992, 1361, 1519, 1568, 1736, 1984, 2722, 3038, 3136, 3472, 3968, 5444, 6076, 6272, 6944, 9527, 10888, 12152, 13888, 19054, 21776, 24304, 27776, 38108, 42191, 43552, 48608, 66689, 76216, 84382, 87104, 97216, 133378, 152432, 168764, 174208, 194432, 266756, 295337, 304864, 337528, 533512, 590674, 609728, 675056, 1067024, 1181348, 1219456, 1350112, 2067359, 2134048, 2362696, 2700224, 4134718, 4268096, 4725392, 5400448, 8269436, 8536192, 9450784, 16538872, 18901568, 33077744, 37803136, 66155488, 132310976, 264621952]

約数ペア:

[(1, 264621952), (2, 132310976), (4, 66155488), (7, 37803136), (8, 33077744), (14, 18901568), (16, 16538872), (28, 9450784), (31, 8536192), (32, 8269436), (49, 5400448), (56, 4725392), (62, 4268096), (64, 4134718), (98, 2700224), (112, 2362696), (124, 2134048), (128, 2067359), (196, 1350112), (217, 1219456), (224, 1181348), (248, 1067024), (392, 675056), (434, 609728), (448, 590674), (496, 533512), (784, 337528), (868, 304864), (896, 295337), (992, 266756), (1361, 194432), (1519, 174208), (1568, 168764), (1736, 152432), (1984, 133378), (2722, 97216), (3038, 87104), (3136, 84382), (3472, 76216), (3968, 66689), (5444, 48608), (6076, 43552), (6272, 42191), (6944, 38108), (9527, 27776), (10888, 24304), (12152, 21776), (13888, 19054)]