880631808

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{5119}}^1$

素因数の和:5155

約数の個数: 112

約数和(自身を含む): 2684190720

約数和(自身を除く): 1803558912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2048, 2688, 3072, 3584, 4096, 5119, 5376, 6144, 7168, 8192, 10238, 10752, 12288, 14336, 15357, 20476, 21504, 24576, 28672, 30714, 35833, 40952, 43008, 57344, 61428, 71666, 81904, 86016, 107499, 122856, 143332, 163808, 172032, 214998, 245712, 286664, 327616, 429996, 491424, 573328, 655232, 859992, 982848, 1146656, 1310464, 1719984, 1965696, 2293312, 2620928, 3439968, 3931392, 4586624, 5241856, 6879936, 7862784, 9173248, 10483712, 13759872, 15725568, 18346496, 20967424, 27519744, 31451136, 36692992, 41934848, 55039488, 62902272, 73385984, 110078976, 125804544, 146771968, 220157952, 293543936, 440315904, 880631808]

約数ペア:

[(1, 880631808), (2, 440315904), (3, 293543936), (4, 220157952), (6, 146771968), (7, 125804544), (8, 110078976), (12, 73385984), (14, 62902272), (16, 55039488), (21, 41934848), (24, 36692992), (28, 31451136), (32, 27519744), (42, 20967424), (48, 18346496), (56, 15725568), (64, 13759872), (84, 10483712), (96, 9173248), (112, 7862784), (128, 6879936), (168, 5241856), (192, 4586624), (224, 3931392), (256, 3439968), (336, 2620928), (384, 2293312), (448, 1965696), (512, 1719984), (672, 1310464), (768, 1146656), (896, 982848), (1024, 859992), (1344, 655232), (1536, 573328), (1792, 491424), (2048, 429996), (2688, 327616), (3072, 286664), (3584, 245712), (4096, 214998), (5119, 172032), (5376, 163808), (6144, 143332), (7168, 122856), (8192, 107499), (10238, 86016), (10752, 81904), (12288, 71666), (14336, 61428), (15357, 57344), (20476, 43008), (21504, 40952), (24576, 35833), (28672, 30714)]