80012982

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{2287}}^1$

素因数の和:2330

約数の個数: 64

約数和(自身を含む): 197683200

約数和(自身を除く): 117670218

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 343, 357, 686, 714, 833, 1029, 1666, 2058, 2287, 2499, 4574, 4998, 5831, 6861, 11662, 13722, 16009, 17493, 32018, 34986, 38879, 48027, 77758, 96054, 112063, 116637, 224126, 233274, 272153, 336189, 544306, 672378, 784441, 816459, 1568882, 1632918, 1905071, 2353323, 3810142, 4706646, 5715213, 11430426, 13335497, 26670994, 40006491, 80012982]

約数ペア:

[(1, 80012982), (2, 40006491), (3, 26670994), (6, 13335497), (7, 11430426), (14, 5715213), (17, 4706646), (21, 3810142), (34, 2353323), (42, 1905071), (49, 1632918), (51, 1568882), (98, 816459), (102, 784441), (119, 672378), (147, 544306), (238, 336189), (294, 272153), (343, 233274), (357, 224126), (686, 116637), (714, 112063), (833, 96054), (1029, 77758), (1666, 48027), (2058, 38879), (2287, 34986), (2499, 32018), (4574, 17493), (4998, 16009), (5831, 13722), (6861, 11662)]