104440336

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6521}}^1$

素因数の和:6560

約数の個数: 80

約数和(自身を含む): 271732608

約数和(自身を除く): 167292272

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 6521, 8008, 13042, 16016, 26084, 45647, 52168, 71731, 84773, 91294, 104336, 143462, 169546, 182588, 286924, 339092, 365176, 502117, 573848, 593411, 678184, 730352, 932503, 1004234, 1147696, 1186822, 1356368, 1865006, 2008468, 2373644, 3730012, 4016936, 4747288, 6527521, 7460024, 8033872, 9494576, 13055042, 14920048, 26110084, 52220168, 104440336]

約数ペア:

[(1, 104440336), (2, 52220168), (4, 26110084), (7, 14920048), (8, 13055042), (11, 9494576), (13, 8033872), (14, 7460024), (16, 6527521), (22, 4747288), (26, 4016936), (28, 3730012), (44, 2373644), (52, 2008468), (56, 1865006), (77, 1356368), (88, 1186822), (91, 1147696), (104, 1004234), (112, 932503), (143, 730352), (154, 678184), (176, 593411), (182, 573848), (208, 502117), (286, 365176), (308, 339092), (364, 286924), (572, 182588), (616, 169546), (728, 143462), (1001, 104336), (1144, 91294), (1232, 84773), (1456, 71731), (2002, 52168), (2288, 45647), (4004, 26084), (6521, 16016), (8008, 13042)]