558889392

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{1291}}^1$

素因数の和:1642

約数の個数: 80

約数和(自身を含む): 1499546880

約数和(自身を除く): 940657488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 311, 348, 464, 622, 696, 933, 1244, 1291, 1392, 1866, 2488, 2582, 3732, 3873, 4976, 5164, 7464, 7746, 9019, 10328, 14928, 15492, 18038, 20656, 27057, 30984, 36076, 37439, 54114, 61968, 72152, 74878, 108228, 112317, 144304, 149756, 216456, 224634, 299512, 401501, 432912, 449268, 599024, 803002, 898536, 1204503, 1606004, 1797072, 2409006, 3212008, 4818012, 6424016, 9636024, 11643529, 19272048, 23287058, 34930587, 46574116, 69861174, 93148232, 139722348, 186296464, 279444696, 558889392]

約数ペア:

[(1, 558889392), (2, 279444696), (3, 186296464), (4, 139722348), (6, 93148232), (8, 69861174), (12, 46574116), (16, 34930587), (24, 23287058), (29, 19272048), (48, 11643529), (58, 9636024), (87, 6424016), (116, 4818012), (174, 3212008), (232, 2409006), (311, 1797072), (348, 1606004), (464, 1204503), (622, 898536), (696, 803002), (933, 599024), (1244, 449268), (1291, 432912), (1392, 401501), (1866, 299512), (2488, 224634), (2582, 216456), (3732, 149756), (3873, 144304), (4976, 112317), (5164, 108228), (7464, 74878), (7746, 72152), (9019, 61968), (10328, 54114), (14928, 37439), (15492, 36076), (18038, 30984), (20656, 27057)]