578502656

素因数分解:

$2^{14}\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 120

約数和(自身を含む): 1283417856

約数和(自身を除く): 704915200

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 67, 68, 124, 128, 134, 136, 248, 256, 268, 272, 496, 512, 527, 536, 544, 992, 1024, 1054, 1072, 1088, 1139, 1984, 2048, 2077, 2108, 2144, 2176, 2278, 3968, 4096, 4154, 4216, 4288, 4352, 4556, 7936, 8192, 8308, 8432, 8576, 8704, 9112, 15872, 16384, 16616, 16864, 17152, 17408, 18224, 31744, 33232, 33728, 34304, 34816, 35309, 36448, 63488, 66464, 67456, 68608, 69632, 70618, 72896, 126976, 132928, 134912, 137216, 139264, 141236, 145792, 253952, 265856, 269824, 274432, 278528, 282472, 291584, 507904, 531712, 539648, 548864, 564944, 583168, 1063424, 1079296, 1097728, 1129888, 1166336, 2126848, 2158592, 2259776, 2332672, 4253696, 4317184, 4519552, 4665344, 8507392, 8634368, 9039104, 9330688, 17014784, 18078208, 18661376, 34029568, 36156416, 72312832, 144625664, 289251328, 578502656]

約数ペア:

[(1, 578502656), (2, 289251328), (4, 144625664), (8, 72312832), (16, 36156416), (17, 34029568), (31, 18661376), (32, 18078208), (34, 17014784), (62, 9330688), (64, 9039104), (67, 8634368), (68, 8507392), (124, 4665344), (128, 4519552), (134, 4317184), (136, 4253696), (248, 2332672), (256, 2259776), (268, 2158592), (272, 2126848), (496, 1166336), (512, 1129888), (527, 1097728), (536, 1079296), (544, 1063424), (992, 583168), (1024, 564944), (1054, 548864), (1072, 539648), (1088, 531712), (1139, 507904), (1984, 291584), (2048, 282472), (2077, 278528), (2108, 274432), (2144, 269824), (2176, 265856), (2278, 253952), (3968, 145792), (4096, 141236), (4154, 139264), (4216, 137216), (4288, 134912), (4352, 132928), (4556, 126976), (7936, 72896), (8192, 70618), (8308, 69632), (8432, 68608), (8576, 67456), (8704, 66464), (9112, 63488), (15872, 36448), (16384, 35309), (16616, 34816), (16864, 34304), (17152, 33728), (17408, 33232), (18224, 31744)]