13429248

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{1249}}^1$

素因数の和:1277

約数の個数: 80

約数和(自身を含む): 40920000

約数和(自身を除く): 27490752

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, 1249, 1344, 1536, 1792, 2498, 2688, 3584, 3747, 4996, 5376, 7494, 8743, 9992, 10752, 14988, 17486, 19984, 26229, 29976, 34972, 39968, 52458, 59952, 69944, 79936, 104916, 119904, 139888, 159872, 209832, 239808, 279776, 319744, 419664, 479616, 559552, 639488, 839328, 959232, 1119104, 1678656, 1918464, 2238208, 3357312, 4476416, 6714624, 13429248]

約数ペア:

[(1, 13429248), (2, 6714624), (3, 4476416), (4, 3357312), (6, 2238208), (7, 1918464), (8, 1678656), (12, 1119104), (14, 959232), (16, 839328), (21, 639488), (24, 559552), (28, 479616), (32, 419664), (42, 319744), (48, 279776), (56, 239808), (64, 209832), (84, 159872), (96, 139888), (112, 119904), (128, 104916), (168, 79936), (192, 69944), (224, 59952), (256, 52458), (336, 39968), (384, 34972), (448, 29976), (512, 26229), (672, 19984), (768, 17486), (896, 14988), (1249, 10752), (1344, 9992), (1536, 8743), (1792, 7494), (2498, 5376), (2688, 4996), (3584, 3747)]