613364752

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5471}}^1$

素因数の和:5517

約数の個数: 120

約数和(自身を含む): 1624396032

約数和(自身を除く): 1011031280

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 286, 308, 364, 392, 539, 572, 616, 637, 728, 784, 1001, 1078, 1144, 1232, 1274, 1456, 2002, 2156, 2288, 2548, 4004, 4312, 5096, 5471, 7007, 8008, 8624, 10192, 10942, 14014, 16016, 21884, 28028, 38297, 43768, 56056, 60181, 71123, 76594, 87536, 112112, 120362, 142246, 153188, 240724, 268079, 284492, 306376, 421267, 481448, 497861, 536158, 568984, 612752, 782353, 842534, 962896, 995722, 1072316, 1137968, 1564706, 1685068, 1991444, 2144632, 2948869, 3129412, 3370136, 3485027, 3982888, 4289264, 5476471, 5897738, 6258824, 6740272, 6970054, 7965776, 10952942, 11795476, 12517648, 13940108, 21905884, 23590952, 27880216, 38335297, 43811768, 47181904, 55760432, 76670594, 87623536, 153341188, 306682376, 613364752]

約数ペア:

[(1, 613364752), (2, 306682376), (4, 153341188), (7, 87623536), (8, 76670594), (11, 55760432), (13, 47181904), (14, 43811768), (16, 38335297), (22, 27880216), (26, 23590952), (28, 21905884), (44, 13940108), (49, 12517648), (52, 11795476), (56, 10952942), (77, 7965776), (88, 6970054), (91, 6740272), (98, 6258824), (104, 5897738), (112, 5476471), (143, 4289264), (154, 3982888), (176, 3485027), (182, 3370136), (196, 3129412), (208, 2948869), (286, 2144632), (308, 1991444), (364, 1685068), (392, 1564706), (539, 1137968), (572, 1072316), (616, 995722), (637, 962896), (728, 842534), (784, 782353), (1001, 612752), (1078, 568984), (1144, 536158), (1232, 497861), (1274, 481448), (1456, 421267), (2002, 306376), (2156, 284492), (2288, 268079), (2548, 240724), (4004, 153188), (4312, 142246), (5096, 120362), (5471, 112112), (7007, 87536), (8008, 76594), (8624, 71123), (10192, 60181), (10942, 56056), (14014, 43768), (16016, 38297), (21884, 28028)]