255591576

素因数分解:

$2^3\times 3^2\times {\mathrm{613}}^1\times {\mathrm{5791}}^1$

素因数の和:6416

約数の個数: 48

約数和(自身を含む): 693476160

約数和(自身を除く): 437884584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 613, 1226, 1839, 2452, 3678, 4904, 5517, 5791, 7356, 11034, 11582, 14712, 17373, 22068, 23164, 34746, 44136, 46328, 52119, 69492, 104238, 138984, 208476, 416952, 3549883, 7099766, 10649649, 14199532, 21299298, 28399064, 31948947, 42598596, 63897894, 85197192, 127795788, 255591576]

約数ペア:

[(1, 255591576), (2, 127795788), (3, 85197192), (4, 63897894), (6, 42598596), (8, 31948947), (9, 28399064), (12, 21299298), (18, 14199532), (24, 10649649), (36, 7099766), (72, 3549883), (613, 416952), (1226, 208476), (1839, 138984), (2452, 104238), (3678, 69492), (4904, 52119), (5517, 46328), (5791, 44136), (7356, 34746), (11034, 23164), (11582, 22068), (14712, 17373)]