4146380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{4231}}^1$

素因数の和:4254

約数の個数: 36

約数和(自身を含む): 10131408

約数和(自身を除く): 5985028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 4231, 8462, 16924, 21155, 29617, 42310, 59234, 84620, 118468, 148085, 207319, 296170, 414638, 592340, 829276, 1036595, 2073190, 4146380]

約数ペア:

[(1, 4146380), (2, 2073190), (4, 1036595), (5, 829276), (7, 592340), (10, 414638), (14, 296170), (20, 207319), (28, 148085), (35, 118468), (49, 84620), (70, 59234), (98, 42310), (140, 29617), (196, 21155), (245, 16924), (490, 8462), (980, 4231)]