120715674954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{941429}}^1$

素因数の和:941555

約数の個数: 64

約数和(自身を含む): 286315223040

約数和(自身を除く): 165599548086

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 71, 86, 129, 142, 213, 258, 301, 426, 497, 602, 903, 994, 1491, 1806, 2982, 3053, 6106, 9159, 18318, 21371, 42742, 64113, 128226, 941429, 1882858, 2824287, 5648574, 6590003, 13180006, 19770009, 39540018, 40481447, 66841459, 80962894, 121444341, 133682918, 200524377, 242888682, 283370129, 401048754, 467890213, 566740258, 850110387, 935780426, 1403670639, 1700220774, 2807341278, 2874182737, 5748365474, 8622548211, 17245096422, 20119279159, 40238558318, 60357837477, 120715674954]

約数ペア:

[(1, 120715674954), (2, 60357837477), (3, 40238558318), (6, 20119279159), (7, 17245096422), (14, 8622548211), (21, 5748365474), (42, 2874182737), (43, 2807341278), (71, 1700220774), (86, 1403670639), (129, 935780426), (142, 850110387), (213, 566740258), (258, 467890213), (301, 401048754), (426, 283370129), (497, 242888682), (602, 200524377), (903, 133682918), (994, 121444341), (1491, 80962894), (1806, 66841459), (2982, 40481447), (3053, 39540018), (6106, 19770009), (9159, 13180006), (18318, 6590003), (21371, 5648574), (42742, 2824287), (64113, 1882858), (128226, 941429)]