9430540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{9623}}^1$

素因数の和:9646

約数の個数: 36

約数和(自身を含む): 23039856

約数和(自身を除く): 13609316

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 9623, 19246, 38492, 48115, 67361, 96230, 134722, 192460, 269444, 336805, 471527, 673610, 943054, 1347220, 1886108, 2357635, 4715270, 9430540]

約数ペア:

[(1, 9430540), (2, 4715270), (4, 2357635), (5, 1886108), (7, 1347220), (10, 943054), (14, 673610), (20, 471527), (28, 336805), (35, 269444), (49, 192460), (70, 134722), (98, 96230), (140, 67361), (196, 48115), (245, 38492), (490, 19246), (980, 9623)]