534642368

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1166

約数の個数: 112

約数和(自身を含む): 1242608640

約数和(自身を除く): 707966272

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 52, 62, 64, 76, 104, 124, 152, 208, 247, 248, 304, 403, 416, 494, 496, 589, 608, 806, 832, 988, 992, 1091, 1178, 1216, 1612, 1976, 1984, 2182, 2356, 3224, 3952, 4364, 4712, 6448, 7657, 7904, 8728, 9424, 12896, 14183, 15314, 15808, 17456, 18848, 20729, 25792, 28366, 30628, 33821, 34912, 37696, 41458, 56732, 61256, 67642, 69824, 82916, 113464, 122512, 135284, 165832, 226928, 245024, 269477, 270568, 331664, 439673, 453856, 490048, 538954, 541136, 642599, 663328, 879346, 907712, 1077908, 1082272, 1285198, 1326656, 1758692, 2155816, 2164544, 2570396, 3517384, 4311632, 5140792, 7034768, 8353787, 8623264, 10281584, 14069536, 16707574, 17246528, 20563168, 28139072, 33415148, 41126336, 66830296, 133660592, 267321184, 534642368]

約数ペア:

[(1, 534642368), (2, 267321184), (4, 133660592), (8, 66830296), (13, 41126336), (16, 33415148), (19, 28139072), (26, 20563168), (31, 17246528), (32, 16707574), (38, 14069536), (52, 10281584), (62, 8623264), (64, 8353787), (76, 7034768), (104, 5140792), (124, 4311632), (152, 3517384), (208, 2570396), (247, 2164544), (248, 2155816), (304, 1758692), (403, 1326656), (416, 1285198), (494, 1082272), (496, 1077908), (589, 907712), (608, 879346), (806, 663328), (832, 642599), (988, 541136), (992, 538954), (1091, 490048), (1178, 453856), (1216, 439673), (1612, 331664), (1976, 270568), (1984, 269477), (2182, 245024), (2356, 226928), (3224, 165832), (3952, 135284), (4364, 122512), (4712, 113464), (6448, 82916), (7657, 69824), (7904, 67642), (8728, 61256), (9424, 56732), (12896, 41458), (14183, 37696), (15314, 34912), (15808, 33821), (17456, 30628), (18848, 28366), (20729, 25792)]