5293288

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:698

約数の個数: 64

約数和(自身を含む): 13345920

約数和(自身を除く): 8052632

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 661, 728, 1001, 1144, 1322, 2002, 2644, 4004, 4627, 5288, 7271, 8008, 8593, 9254, 14542, 17186, 18508, 29084, 34372, 37016, 50897, 58168, 60151, 68744, 94523, 101794, 120302, 189046, 203588, 240604, 378092, 407176, 481208, 661661, 756184, 1323322, 2646644, 5293288]

約数ペア:

[(1, 5293288), (2, 2646644), (4, 1323322), (7, 756184), (8, 661661), (11, 481208), (13, 407176), (14, 378092), (22, 240604), (26, 203588), (28, 189046), (44, 120302), (52, 101794), (56, 94523), (77, 68744), (88, 60151), (91, 58168), (104, 50897), (143, 37016), (154, 34372), (182, 29084), (286, 18508), (308, 17186), (364, 14542), (572, 9254), (616, 8593), (661, 8008), (728, 7271), (1001, 5288), (1144, 4627), (1322, 4004), (2002, 2644)]