5428728

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:669

約数の個数: 64

約数和(自身を含む): 15472800

約数和(自身を除く): 10044072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 613, 738, 984, 1107, 1226, 1476, 1839, 2214, 2452, 2952, 3678, 4428, 4904, 5517, 7356, 8856, 11034, 14712, 16551, 22068, 25133, 33102, 44136, 50266, 66204, 75399, 100532, 132408, 150798, 201064, 226197, 301596, 452394, 603192, 678591, 904788, 1357182, 1809576, 2714364, 5428728]

約数ペア:

[(1, 5428728), (2, 2714364), (3, 1809576), (4, 1357182), (6, 904788), (8, 678591), (9, 603192), (12, 452394), (18, 301596), (24, 226197), (27, 201064), (36, 150798), (41, 132408), (54, 100532), (72, 75399), (82, 66204), (108, 50266), (123, 44136), (164, 33102), (216, 25133), (246, 22068), (328, 16551), (369, 14712), (492, 11034), (613, 8856), (738, 7356), (984, 5517), (1107, 4904), (1226, 4428), (1476, 3678), (1839, 2952), (2214, 2452)]