122245392

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{431}}^1$

素因数の和:772

約数の個数: 80

約数和(自身を含む): 334264320

約数和(自身を除く): 212018928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 311, 431, 456, 622, 862, 912, 933, 1244, 1293, 1724, 1866, 2488, 2586, 3448, 3732, 4976, 5172, 5909, 6896, 7464, 8189, 10344, 11818, 14928, 16378, 17727, 20688, 23636, 24567, 32756, 35454, 47272, 49134, 65512, 70908, 94544, 98268, 131024, 134041, 141816, 196536, 268082, 283632, 393072, 402123, 536164, 804246, 1072328, 1608492, 2144656, 2546779, 3216984, 5093558, 6433968, 7640337, 10187116, 15280674, 20374232, 30561348, 40748464, 61122696, 122245392]

約数ペア:

[(1, 122245392), (2, 61122696), (3, 40748464), (4, 30561348), (6, 20374232), (8, 15280674), (12, 10187116), (16, 7640337), (19, 6433968), (24, 5093558), (38, 3216984), (48, 2546779), (57, 2144656), (76, 1608492), (114, 1072328), (152, 804246), (228, 536164), (304, 402123), (311, 393072), (431, 283632), (456, 268082), (622, 196536), (862, 141816), (912, 134041), (933, 131024), (1244, 98268), (1293, 94544), (1724, 70908), (1866, 65512), (2488, 49134), (2586, 47272), (3448, 35454), (3732, 32756), (4976, 24567), (5172, 23636), (5909, 20688), (6896, 17727), (7464, 16378), (8189, 14928), (10344, 11818)]