278102016

素因数分解:

$2^{15}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:100

約数の個数: 192

約数和(自身を含む): 858770640

約数和(自身を除く): 580668624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 41, 46, 48, 64, 69, 72, 82, 92, 96, 123, 128, 138, 144, 164, 184, 192, 207, 246, 256, 276, 288, 328, 368, 369, 384, 414, 492, 512, 552, 576, 656, 736, 738, 768, 828, 943, 984, 1024, 1104, 1152, 1312, 1472, 1476, 1536, 1656, 1886, 1968, 2048, 2208, 2304, 2624, 2829, 2944, 2952, 3072, 3312, 3772, 3936, 4096, 4416, 4608, 5248, 5658, 5888, 5904, 6144, 6624, 7544, 7872, 8192, 8487, 8832, 9216, 10496, 11316, 11776, 11808, 12288, 13248, 15088, 15744, 16384, 16974, 17664, 18432, 20992, 22632, 23552, 23616, 24576, 26496, 30176, 31488, 32768, 33948, 35328, 36864, 41984, 45264, 47104, 47232, 49152, 52992, 60352, 62976, 67896, 70656, 73728, 83968, 90528, 94208, 94464, 98304, 105984, 120704, 125952, 135792, 141312, 147456, 167936, 181056, 188416, 188928, 211968, 241408, 251904, 271584, 282624, 294912, 335872, 362112, 376832, 377856, 423936, 482816, 503808, 543168, 565248, 671744, 724224, 753664, 755712, 847872, 965632, 1007616, 1086336, 1130496, 1343488, 1448448, 1511424, 1695744, 1931264, 2015232, 2172672, 2260992, 2896896, 3022848, 3391488, 3862528, 4030464, 4345344, 5793792, 6045696, 6782976, 7725056, 8690688, 11587584, 12091392, 15450112, 17381376, 23175168, 30900224, 34762752, 46350336, 69525504, 92700672, 139051008, 278102016]

約数ペア:

[(1, 278102016), (2, 139051008), (3, 92700672), (4, 69525504), (6, 46350336), (8, 34762752), (9, 30900224), (12, 23175168), (16, 17381376), (18, 15450112), (23, 12091392), (24, 11587584), (32, 8690688), (36, 7725056), (41, 6782976), (46, 6045696), (48, 5793792), (64, 4345344), (69, 4030464), (72, 3862528), (82, 3391488), (92, 3022848), (96, 2896896), (123, 2260992), (128, 2172672), (138, 2015232), (144, 1931264), (164, 1695744), (184, 1511424), (192, 1448448), (207, 1343488), (246, 1130496), (256, 1086336), (276, 1007616), (288, 965632), (328, 847872), (368, 755712), (369, 753664), (384, 724224), (414, 671744), (492, 565248), (512, 543168), (552, 503808), (576, 482816), (656, 423936), (736, 377856), (738, 376832), (768, 362112), (828, 335872), (943, 294912), (984, 282624), (1024, 271584), (1104, 251904), (1152, 241408), (1312, 211968), (1472, 188928), (1476, 188416), (1536, 181056), (1656, 167936), (1886, 147456), (1968, 141312), (2048, 135792), (2208, 125952), (2304, 120704), (2624, 105984), (2829, 98304), (2944, 94464), (2952, 94208), (3072, 90528), (3312, 83968), (3772, 73728), (3936, 70656), (4096, 67896), (4416, 62976), (4608, 60352), (5248, 52992), (5658, 49152), (5888, 47232), (5904, 47104), (6144, 45264), (6624, 41984), (7544, 36864), (7872, 35328), (8192, 33948), (8487, 32768), (8832, 31488), (9216, 30176), (10496, 26496), (11316, 24576), (11776, 23616), (11808, 23552), (12288, 22632), (13248, 20992), (15088, 18432), (15744, 17664), (16384, 16974)]