384186656

素因数分解:

$2^5\times 7^2\times {\mathrm{89}}^1\times {\mathrm{2753}}^1$

素因数の和:2866

約数の個数: 72

約数和(自身を含む): 890065260

約数和(自身を除く): 505878604

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 89, 98, 112, 178, 196, 224, 356, 392, 623, 712, 784, 1246, 1424, 1568, 2492, 2753, 2848, 4361, 4984, 5506, 8722, 9968, 11012, 17444, 19271, 19936, 22024, 34888, 38542, 44048, 69776, 77084, 88096, 134897, 139552, 154168, 245017, 269794, 308336, 490034, 539588, 616672, 980068, 1079176, 1715119, 1960136, 2158352, 3430238, 3920272, 4316704, 6860476, 7840544, 12005833, 13720952, 24011666, 27441904, 48023332, 54883808, 96046664, 192093328, 384186656]

約数ペア:

[(1, 384186656), (2, 192093328), (4, 96046664), (7, 54883808), (8, 48023332), (14, 27441904), (16, 24011666), (28, 13720952), (32, 12005833), (49, 7840544), (56, 6860476), (89, 4316704), (98, 3920272), (112, 3430238), (178, 2158352), (196, 1960136), (224, 1715119), (356, 1079176), (392, 980068), (623, 616672), (712, 539588), (784, 490034), (1246, 308336), (1424, 269794), (1568, 245017), (2492, 154168), (2753, 139552), (2848, 134897), (4361, 88096), (4984, 77084), (5506, 69776), (8722, 44048), (9968, 38542), (11012, 34888), (17444, 22024), (19271, 19936)]