130376176

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:542

約数の個数: 80

約数和(自身を含む): 306408960

約数和(自身を除く): 176032784

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 197, 266, 304, 311, 394, 532, 622, 788, 1064, 1244, 1379, 1576, 2128, 2177, 2488, 2758, 3152, 3743, 4354, 4976, 5516, 5909, 7486, 8708, 11032, 11818, 14972, 17416, 22064, 23636, 26201, 29944, 34832, 41363, 47272, 52402, 59888, 61267, 82726, 94544, 104804, 122534, 165452, 209608, 245068, 330904, 419216, 428869, 490136, 661808, 857738, 980272, 1164073, 1715476, 2328146, 3430952, 4656292, 6861904, 8148511, 9312584, 16297022, 18625168, 32594044, 65188088, 130376176]

約数ペア:

[(1, 130376176), (2, 65188088), (4, 32594044), (7, 18625168), (8, 16297022), (14, 9312584), (16, 8148511), (19, 6861904), (28, 4656292), (38, 3430952), (56, 2328146), (76, 1715476), (112, 1164073), (133, 980272), (152, 857738), (197, 661808), (266, 490136), (304, 428869), (311, 419216), (394, 330904), (532, 245068), (622, 209608), (788, 165452), (1064, 122534), (1244, 104804), (1379, 94544), (1576, 82726), (2128, 61267), (2177, 59888), (2488, 52402), (2758, 47272), (3152, 41363), (3743, 34832), (4354, 29944), (4976, 26201), (5516, 23636), (5909, 22064), (7486, 17416), (8708, 14972), (11032, 11818)]