981542310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{4397}}^1$

素因数の和:5477

約数の個数: 64

約数和(自身を含む): 2695375872

約数和(自身を除く): 1713833562

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1063, 2126, 3189, 4397, 5315, 6378, 7441, 8794, 10630, 13191, 14882, 15945, 21985, 22323, 26382, 30779, 31890, 37205, 43970, 44646, 61558, 65955, 74410, 92337, 111615, 131910, 153895, 184674, 223230, 307790, 461685, 923370, 4674011, 9348022, 14022033, 23370055, 28044066, 32718077, 46740110, 65436154, 70110165, 98154231, 140220330, 163590385, 196308462, 327180770, 490771155, 981542310]

約数ペア:

[(1, 981542310), (2, 490771155), (3, 327180770), (5, 196308462), (6, 163590385), (7, 140220330), (10, 98154231), (14, 70110165), (15, 65436154), (21, 46740110), (30, 32718077), (35, 28044066), (42, 23370055), (70, 14022033), (105, 9348022), (210, 4674011), (1063, 923370), (2126, 461685), (3189, 307790), (4397, 223230), (5315, 184674), (6378, 153895), (7441, 131910), (8794, 111615), (10630, 92337), (13191, 74410), (14882, 65955), (15945, 61558), (21985, 44646), (22323, 43970), (26382, 37205), (30779, 31890)]