9174386620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{9361619}}^1$

素因数の和:9361642

約数の個数: 36

約数和(自身を含む): 22411718280

約数和(自身を除く): 13237331660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 9361619, 18723238, 37446476, 46808095, 65531333, 93616190, 131062666, 187232380, 262125332, 327656665, 458719331, 655313330, 917438662, 1310626660, 1834877324, 2293596655, 4587193310, 9174386620]

約数ペア:

[(1, 9174386620), (2, 4587193310), (4, 2293596655), (5, 1834877324), (7, 1310626660), (10, 917438662), (14, 655313330), (20, 458719331), (28, 327656665), (35, 262125332), (49, 187232380), (70, 131062666), (98, 93616190), (140, 65531333), (196, 46808095), (245, 37446476), (490, 18723238), (980, 9361619)]