514853570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{1171}}^1$

素因数の和:1767

約数の個数: 64

約数和(自身を含む): 1158423552

約数和(自身を除く): 643569982

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 571, 770, 1142, 1171, 2342, 2855, 3997, 5710, 5855, 6281, 7994, 8197, 11710, 12562, 12881, 16394, 19985, 25762, 31405, 39970, 40985, 43967, 62810, 64405, 81970, 87934, 90167, 128810, 180334, 219835, 439670, 450835, 668641, 901670, 1337282, 3343205, 4680487, 6686410, 7355051, 9360974, 14710102, 23402435, 36775255, 46804870, 51485357, 73550510, 102970714, 257426785, 514853570]

約数ペア:

[(1, 514853570), (2, 257426785), (5, 102970714), (7, 73550510), (10, 51485357), (11, 46804870), (14, 36775255), (22, 23402435), (35, 14710102), (55, 9360974), (70, 7355051), (77, 6686410), (110, 4680487), (154, 3343205), (385, 1337282), (571, 901670), (770, 668641), (1142, 450835), (1171, 439670), (2342, 219835), (2855, 180334), (3997, 128810), (5710, 90167), (5855, 87934), (6281, 81970), (7994, 64405), (8197, 62810), (11710, 43967), (12562, 40985), (12881, 39970), (16394, 31405), (19985, 25762)]