535567984

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:710

約数の個数: 80

約数和(自身を含む): 1214208000

約数和(自身を除く): 678640016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 149, 268, 298, 469, 479, 536, 596, 938, 958, 1043, 1072, 1192, 1876, 1916, 2086, 2384, 3353, 3752, 3832, 4172, 6706, 7504, 7664, 8344, 9983, 13412, 16688, 19966, 26824, 32093, 39932, 53648, 64186, 69881, 71371, 79864, 128372, 139762, 142742, 159728, 224651, 256744, 279524, 285484, 449302, 499597, 513488, 559048, 570968, 898604, 999194, 1118096, 1141936, 1797208, 1998388, 3594416, 3996776, 4781857, 7993552, 9563714, 19127428, 33472999, 38254856, 66945998, 76509712, 133891996, 267783992, 535567984]

約数ペア:

[(1, 535567984), (2, 267783992), (4, 133891996), (7, 76509712), (8, 66945998), (14, 38254856), (16, 33472999), (28, 19127428), (56, 9563714), (67, 7993552), (112, 4781857), (134, 3996776), (149, 3594416), (268, 1998388), (298, 1797208), (469, 1141936), (479, 1118096), (536, 999194), (596, 898604), (938, 570968), (958, 559048), (1043, 513488), (1072, 499597), (1192, 449302), (1876, 285484), (1916, 279524), (2086, 256744), (2384, 224651), (3353, 159728), (3752, 142742), (3832, 139762), (4172, 128372), (6706, 79864), (7504, 71371), (7664, 69881), (8344, 64186), (9983, 53648), (13412, 39932), (16688, 32093), (19966, 26824)]