263617248

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1279}}^1$

素因数の和:1424

約数の個数: 96

約数和(自身を含む): 735436800

約数和(自身を除く): 471819552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 113, 114, 152, 226, 228, 304, 339, 452, 456, 608, 678, 904, 912, 1279, 1356, 1808, 1824, 2147, 2558, 2712, 3616, 3837, 4294, 5116, 5424, 6441, 7674, 8588, 10232, 10848, 12882, 15348, 17176, 20464, 24301, 25764, 30696, 34352, 40928, 48602, 51528, 61392, 68704, 72903, 97204, 103056, 122784, 144527, 145806, 194408, 206112, 289054, 291612, 388816, 433581, 578108, 583224, 777632, 867162, 1156216, 1166448, 1734324, 2312432, 2332896, 2746013, 3468648, 4624864, 5492026, 6937296, 8238039, 10984052, 13874592, 16476078, 21968104, 32952156, 43936208, 65904312, 87872416, 131808624, 263617248]

約数ペア:

[(1, 263617248), (2, 131808624), (3, 87872416), (4, 65904312), (6, 43936208), (8, 32952156), (12, 21968104), (16, 16476078), (19, 13874592), (24, 10984052), (32, 8238039), (38, 6937296), (48, 5492026), (57, 4624864), (76, 3468648), (96, 2746013), (113, 2332896), (114, 2312432), (152, 1734324), (226, 1166448), (228, 1156216), (304, 867162), (339, 777632), (452, 583224), (456, 578108), (608, 433581), (678, 388816), (904, 291612), (912, 289054), (1279, 206112), (1356, 194408), (1808, 145806), (1824, 144527), (2147, 122784), (2558, 103056), (2712, 97204), (3616, 72903), (3837, 68704), (4294, 61392), (5116, 51528), (5424, 48602), (6441, 40928), (7674, 34352), (8588, 30696), (10232, 25764), (10848, 24301), (12882, 20464), (15348, 17176)]