259104768

素因数分解:

$2^{13}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1$

素因数の和:853

約数の個数: 112

約数和(自身を含む): 744967776

約数和(自身を除く): 485863008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 811, 832, 1024, 1248, 1536, 1622, 1664, 2048, 2433, 2496, 3072, 3244, 3328, 4096, 4866, 4992, 6144, 6488, 6656, 8192, 9732, 9984, 10543, 12288, 12976, 13312, 19464, 19968, 21086, 24576, 25952, 26624, 31629, 38928, 39936, 42172, 51904, 53248, 63258, 77856, 79872, 84344, 103808, 106496, 126516, 155712, 159744, 168688, 207616, 253032, 311424, 319488, 337376, 415232, 506064, 622848, 674752, 830464, 1012128, 1245696, 1349504, 1660928, 2024256, 2491392, 2699008, 3321856, 4048512, 4982784, 5398016, 6643712, 8097024, 9965568, 10796032, 16194048, 19931136, 21592064, 32388096, 43184128, 64776192, 86368256, 129552384, 259104768]

約数ペア:

[(1, 259104768), (2, 129552384), (3, 86368256), (4, 64776192), (6, 43184128), (8, 32388096), (12, 21592064), (13, 19931136), (16, 16194048), (24, 10796032), (26, 9965568), (32, 8097024), (39, 6643712), (48, 5398016), (52, 4982784), (64, 4048512), (78, 3321856), (96, 2699008), (104, 2491392), (128, 2024256), (156, 1660928), (192, 1349504), (208, 1245696), (256, 1012128), (312, 830464), (384, 674752), (416, 622848), (512, 506064), (624, 415232), (768, 337376), (811, 319488), (832, 311424), (1024, 253032), (1248, 207616), (1536, 168688), (1622, 159744), (1664, 155712), (2048, 126516), (2433, 106496), (2496, 103808), (3072, 84344), (3244, 79872), (3328, 77856), (4096, 63258), (4866, 53248), (4992, 51904), (6144, 42172), (6488, 39936), (6656, 38928), (8192, 31629), (9732, 26624), (9984, 25952), (10543, 24576), (12288, 21086), (12976, 19968), (13312, 19464)]