8648098460

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1531}}^1\times {\mathrm{4787}}^1$

素因数の和:6386

約数の個数: 48

約数和(自身を含む): 18484744320

約数和(自身を除く): 9836645860

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 1531, 3062, 4787, 6124, 7655, 9574, 15310, 19148, 23935, 30620, 47870, 90329, 95740, 180658, 282433, 361316, 451645, 564866, 903290, 1129732, 1412165, 1806580, 2824330, 5648660, 7328897, 14657794, 29315588, 36644485, 73288970, 146577940, 432404923, 864809846, 1729619692, 2162024615, 4324049230, 8648098460]

約数ペア:

[(1, 8648098460), (2, 4324049230), (4, 2162024615), (5, 1729619692), (10, 864809846), (20, 432404923), (59, 146577940), (118, 73288970), (236, 36644485), (295, 29315588), (590, 14657794), (1180, 7328897), (1531, 5648660), (3062, 2824330), (4787, 1806580), (6124, 1412165), (7655, 1129732), (9574, 903290), (15310, 564866), (19148, 451645), (23935, 361316), (30620, 282433), (47870, 180658), (90329, 95740)]