3315697940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{3967}}^1$

素因数の和:4101

約数の個数: 72

約数和(自身を含む): 7372861440

約数和(自身を除く): 4057163500

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 79, 92, 115, 158, 230, 316, 395, 460, 529, 790, 1058, 1580, 1817, 2116, 2645, 3634, 3967, 5290, 7268, 7934, 9085, 10580, 15868, 18170, 19835, 36340, 39670, 41791, 79340, 83582, 91241, 167164, 182482, 208955, 313393, 364964, 417910, 456205, 626786, 835820, 912410, 1253572, 1566965, 1824820, 2098543, 3133930, 4197086, 6267860, 7208039, 8394172, 10492715, 14416078, 20985430, 28832156, 36040195, 41970860, 72080390, 144160780, 165784897, 331569794, 663139588, 828924485, 1657848970, 3315697940]

約数ペア:

[(1, 3315697940), (2, 1657848970), (4, 828924485), (5, 663139588), (10, 331569794), (20, 165784897), (23, 144160780), (46, 72080390), (79, 41970860), (92, 36040195), (115, 28832156), (158, 20985430), (230, 14416078), (316, 10492715), (395, 8394172), (460, 7208039), (529, 6267860), (790, 4197086), (1058, 3133930), (1580, 2098543), (1817, 1824820), (2116, 1566965), (2645, 1253572), (3634, 912410), (3967, 835820), (5290, 626786), (7268, 456205), (7934, 417910), (9085, 364964), (10580, 313393), (15868, 208955), (18170, 182482), (19835, 167164), (36340, 91241), (39670, 83582), (41791, 79340)]