36494702980

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2137}}^1\times {\mathrm{6143}}^1$

素因数の和:8428

約数の個数: 48

約数和(自身を含む): 77238927360

約数和(自身を除く): 40744224380

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2137, 2780, 4274, 6143, 8548, 10685, 12286, 21370, 24572, 30715, 42740, 61430, 122860, 297043, 594086, 853877, 1188172, 1485215, 1707754, 2970430, 3415508, 4269385, 5940860, 8538770, 13127591, 17077540, 26255182, 52510364, 65637955, 131275910, 262551820, 1824735149, 3649470298, 7298940596, 9123675745, 18247351490, 36494702980]

約数ペア:

[(1, 36494702980), (2, 18247351490), (4, 9123675745), (5, 7298940596), (10, 3649470298), (20, 1824735149), (139, 262551820), (278, 131275910), (556, 65637955), (695, 52510364), (1390, 26255182), (2137, 17077540), (2780, 13127591), (4274, 8538770), (6143, 5940860), (8548, 4269385), (10685, 3415508), (12286, 2970430), (21370, 1707754), (24572, 1485215), (30715, 1188172), (42740, 853877), (61430, 594086), (122860, 297043)]