121295922

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 276480000

約数和(自身を除く): 155184078

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 127, 174, 254, 319, 381, 499, 638, 762, 957, 998, 1397, 1497, 1914, 2794, 2994, 3683, 4191, 5489, 7366, 8382, 10978, 11049, 14471, 16467, 22098, 28942, 32934, 40513, 43413, 63373, 81026, 86826, 121539, 126746, 159181, 190119, 243078, 318362, 380238, 477543, 697103, 955086, 1394206, 1837817, 2091309, 3675634, 4182618, 5513451, 11026902, 20215987, 40431974, 60647961, 121295922]

約数ペア:

[(1, 121295922), (2, 60647961), (3, 40431974), (6, 20215987), (11, 11026902), (22, 5513451), (29, 4182618), (33, 3675634), (58, 2091309), (66, 1837817), (87, 1394206), (127, 955086), (174, 697103), (254, 477543), (319, 380238), (381, 318362), (499, 243078), (638, 190119), (762, 159181), (957, 126746), (998, 121539), (1397, 86826), (1497, 81026), (1914, 63373), (2794, 43413), (2994, 40513), (3683, 32934), (4191, 28942), (5489, 22098), (7366, 16467), (8382, 14471), (10978, 11049)]