713943944

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{439}}^1$

素因数の和:822

約数の個数: 64

約数和(自身を含む): 1552953600

約数和(自身を除く): 839009656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 257, 439, 452, 514, 791, 878, 904, 1028, 1582, 1756, 1799, 2056, 3073, 3164, 3512, 3598, 6146, 6328, 7196, 12292, 14392, 24584, 29041, 49607, 58082, 99214, 112823, 116164, 198428, 203287, 225646, 232328, 347249, 396856, 406574, 451292, 694498, 789761, 813148, 902584, 1388996, 1579522, 1626296, 2777992, 3159044, 6318088, 12748999, 25497998, 50995996, 89242993, 101991992, 178485986, 356971972, 713943944]

約数ペア:

[(1, 713943944), (2, 356971972), (4, 178485986), (7, 101991992), (8, 89242993), (14, 50995996), (28, 25497998), (56, 12748999), (113, 6318088), (226, 3159044), (257, 2777992), (439, 1626296), (452, 1579522), (514, 1388996), (791, 902584), (878, 813148), (904, 789761), (1028, 694498), (1582, 451292), (1756, 406574), (1799, 396856), (2056, 347249), (3073, 232328), (3164, 225646), (3512, 203287), (3598, 198428), (6146, 116164), (6328, 112823), (7196, 99214), (12292, 58082), (14392, 49607), (24584, 29041)]