12765512368

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{53087}}^1$

素因数の和:53234

約数の個数: 80

約数和(自身を含む): 30018078720

約数和(自身を除く): 17252566352

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 113, 133, 152, 226, 266, 304, 452, 532, 791, 904, 1064, 1582, 1808, 2128, 2147, 3164, 4294, 6328, 8588, 12656, 15029, 17176, 30058, 34352, 53087, 60116, 106174, 120232, 212348, 240464, 371609, 424696, 743218, 849392, 1008653, 1486436, 2017306, 2972872, 4034612, 5945744, 5998831, 7060571, 8069224, 11997662, 14121142, 16138448, 23995324, 28242284, 41991817, 47990648, 56484568, 83983634, 95981296, 112969136, 113977789, 167967268, 227955578, 335934536, 455911156, 671869072, 797844523, 911822312, 1595689046, 1823644624, 3191378092, 6382756184, 12765512368]

約数ペア:

[(1, 12765512368), (2, 6382756184), (4, 3191378092), (7, 1823644624), (8, 1595689046), (14, 911822312), (16, 797844523), (19, 671869072), (28, 455911156), (38, 335934536), (56, 227955578), (76, 167967268), (112, 113977789), (113, 112969136), (133, 95981296), (152, 83983634), (226, 56484568), (266, 47990648), (304, 41991817), (452, 28242284), (532, 23995324), (791, 16138448), (904, 14121142), (1064, 11997662), (1582, 8069224), (1808, 7060571), (2128, 5998831), (2147, 5945744), (3164, 4034612), (4294, 2972872), (6328, 2017306), (8588, 1486436), (12656, 1008653), (15029, 849392), (17176, 743218), (30058, 424696), (34352, 371609), (53087, 240464), (60116, 212348), (106174, 120232)]