282849700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9397}}^1$

素因数の和:9461

約数の個数: 72

約数和(自身を含む): 717856832

約数和(自身を除く): 435007132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 43, 50, 70, 86, 100, 140, 172, 175, 215, 301, 350, 430, 602, 700, 860, 1075, 1204, 1505, 2150, 3010, 4300, 6020, 7525, 9397, 15050, 18794, 30100, 37588, 46985, 65779, 93970, 131558, 187940, 234925, 263116, 328895, 404071, 469850, 657790, 808142, 939700, 1315580, 1616284, 1644475, 2020355, 2828497, 3288950, 4040710, 5656994, 6577900, 8081420, 10101775, 11313988, 14142485, 20203550, 28284970, 40407100, 56569940, 70712425, 141424850, 282849700]

約数ペア:

[(1, 282849700), (2, 141424850), (4, 70712425), (5, 56569940), (7, 40407100), (10, 28284970), (14, 20203550), (20, 14142485), (25, 11313988), (28, 10101775), (35, 8081420), (43, 6577900), (50, 5656994), (70, 4040710), (86, 3288950), (100, 2828497), (140, 2020355), (172, 1644475), (175, 1616284), (215, 1315580), (301, 939700), (350, 808142), (430, 657790), (602, 469850), (700, 404071), (860, 328895), (1075, 263116), (1204, 234925), (1505, 187940), (2150, 131558), (3010, 93970), (4300, 65779), (6020, 46985), (7525, 37588), (9397, 30100), (15050, 18794)]