1427210048

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{3067}}^1$

素因数の和:3751

約数の個数: 56

約数和(自身を含む): 3095268384

約数和(自身を除く): 1668058336

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 661, 704, 1322, 2644, 3067, 5288, 6134, 7271, 10576, 12268, 14542, 21152, 24536, 29084, 33737, 42304, 49072, 58168, 67474, 98144, 116336, 134948, 196288, 232672, 269896, 465344, 539792, 1079584, 2027287, 2159168, 4054574, 8109148, 16218296, 22300157, 32436592, 44600314, 64873184, 89200628, 129746368, 178401256, 356802512, 713605024, 1427210048]

約数ペア:

[(1, 1427210048), (2, 713605024), (4, 356802512), (8, 178401256), (11, 129746368), (16, 89200628), (22, 64873184), (32, 44600314), (44, 32436592), (64, 22300157), (88, 16218296), (176, 8109148), (352, 4054574), (661, 2159168), (704, 2027287), (1322, 1079584), (2644, 539792), (3067, 465344), (5288, 269896), (6134, 232672), (7271, 196288), (10576, 134948), (12268, 116336), (14542, 98144), (21152, 67474), (24536, 58168), (29084, 49072), (33737, 42304)]