247873536

素因数分解:

$2^{14}\times 3^2\times {\mathrm{41}}^2$

素因数の和:116

約数の個数: 135

約数和(自身を含む): 733948033

約数和(自身を除く): 486074497

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 256, 288, 328, 369, 384, 492, 512, 576, 656, 738, 768, 984, 1024, 1152, 1312, 1476, 1536, 1681, 1968, 2048, 2304, 2624, 2952, 3072, 3362, 3936, 4096, 4608, 5043, 5248, 5904, 6144, 6724, 7872, 8192, 9216, 10086, 10496, 11808, 12288, 13448, 15129, 15744, 16384, 18432, 20172, 20992, 23616, 24576, 26896, 30258, 31488, 36864, 40344, 41984, 47232, 49152, 53792, 60516, 62976, 73728, 80688, 83968, 94464, 107584, 121032, 125952, 147456, 161376, 167936, 188928, 215168, 242064, 251904, 322752, 335872, 377856, 430336, 484128, 503808, 645504, 671744, 755712, 860672, 968256, 1007616, 1291008, 1511424, 1721344, 1936512, 2015232, 2582016, 3022848, 3442688, 3873024, 5164032, 6045696, 6885376, 7746048, 10328064, 13770752, 15492096, 20656128, 27541504, 30984192, 41312256, 61968384, 82624512, 123936768, 247873536]

約数ペア:

[(1, 247873536), (2, 123936768), (3, 82624512), (4, 61968384), (6, 41312256), (8, 30984192), (9, 27541504), (12, 20656128), (16, 15492096), (18, 13770752), (24, 10328064), (32, 7746048), (36, 6885376), (41, 6045696), (48, 5164032), (64, 3873024), (72, 3442688), (82, 3022848), (96, 2582016), (123, 2015232), (128, 1936512), (144, 1721344), (164, 1511424), (192, 1291008), (246, 1007616), (256, 968256), (288, 860672), (328, 755712), (369, 671744), (384, 645504), (492, 503808), (512, 484128), (576, 430336), (656, 377856), (738, 335872), (768, 322752), (984, 251904), (1024, 242064), (1152, 215168), (1312, 188928), (1476, 167936), (1536, 161376), (1681, 147456), (1968, 125952), (2048, 121032), (2304, 107584), (2624, 94464), (2952, 83968), (3072, 80688), (3362, 73728), (3936, 62976), (4096, 60516), (4608, 53792), (5043, 49152), (5248, 47232), (5904, 41984), (6144, 40344), (6724, 36864), (7872, 31488), (8192, 30258), (9216, 26896), (10086, 24576), (10496, 23616), (11808, 20992), (12288, 20172), (13448, 18432), (15129, 16384)]