2511259488

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{458929}}^1$

素因数の和:458964

約数の個数: 72

約数和(自身を含む): 7517273400

約数和(自身を除く): 5006013912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 458929, 917858, 1376787, 1835716, 2753574, 3671432, 4130361, 5507148, 7342864, 8260722, 8719651, 11014296, 14685728, 16521444, 17439302, 22028592, 26158953, 33042888, 34878604, 44057184, 52317906, 66085776, 69757208, 78476859, 104635812, 132171552, 139514416, 156953718, 209271624, 279028832, 313907436, 418543248, 627814872, 837086496, 1255629744, 2511259488]

約数ペア:

[(1, 2511259488), (2, 1255629744), (3, 837086496), (4, 627814872), (6, 418543248), (8, 313907436), (9, 279028832), (12, 209271624), (16, 156953718), (18, 139514416), (19, 132171552), (24, 104635812), (32, 78476859), (36, 69757208), (38, 66085776), (48, 52317906), (57, 44057184), (72, 34878604), (76, 33042888), (96, 26158953), (114, 22028592), (144, 17439302), (152, 16521444), (171, 14685728), (228, 11014296), (288, 8719651), (304, 8260722), (342, 7342864), (456, 5507148), (608, 4130361), (684, 3671432), (912, 2753574), (1368, 1835716), (1824, 1376787), (2736, 917858), (5472, 458929)]