304710656

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:411

約数の個数: 88

約数和(自身を含む): 652419840

約数和(自身を除く): 347709184

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 128, 232, 248, 256, 331, 464, 496, 512, 662, 899, 928, 992, 1024, 1324, 1798, 1856, 1984, 2648, 3596, 3712, 3968, 5296, 7192, 7424, 7936, 9599, 10261, 10592, 14384, 14848, 15872, 19198, 20522, 21184, 28768, 29696, 31744, 38396, 41044, 42368, 57536, 76792, 82088, 84736, 115072, 153584, 164176, 169472, 230144, 297569, 307168, 328352, 338944, 460288, 595138, 614336, 656704, 920576, 1190276, 1228672, 1313408, 2380552, 2457344, 2626816, 4761104, 4914688, 5253632, 9522208, 9829376, 10507264, 19044416, 38088832, 76177664, 152355328, 304710656]

約数ペア:

[(1, 304710656), (2, 152355328), (4, 76177664), (8, 38088832), (16, 19044416), (29, 10507264), (31, 9829376), (32, 9522208), (58, 5253632), (62, 4914688), (64, 4761104), (116, 2626816), (124, 2457344), (128, 2380552), (232, 1313408), (248, 1228672), (256, 1190276), (331, 920576), (464, 656704), (496, 614336), (512, 595138), (662, 460288), (899, 338944), (928, 328352), (992, 307168), (1024, 297569), (1324, 230144), (1798, 169472), (1856, 164176), (1984, 153584), (2648, 115072), (3596, 84736), (3712, 82088), (3968, 76792), (5296, 57536), (7192, 42368), (7424, 41044), (7936, 38396), (9599, 31744), (10261, 29696), (10592, 28768), (14384, 21184), (14848, 20522), (15872, 19198)]