2223515424

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{4421}}^1$

素因数の和:4491

約数の個数: 144

約数和(自身を含む): 6525598464

約数和(自身を除く): 4302083040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 169, 186, 208, 248, 312, 338, 372, 403, 416, 496, 507, 624, 676, 744, 806, 992, 1014, 1209, 1248, 1352, 1488, 1612, 2028, 2418, 2704, 2976, 3224, 4056, 4421, 4836, 5239, 5408, 6448, 8112, 8842, 9672, 10478, 12896, 13263, 15717, 16224, 17684, 19344, 20956, 26526, 31434, 35368, 38688, 41912, 53052, 57473, 62868, 70736, 83824, 106104, 114946, 125736, 137051, 141472, 167648, 172419, 212208, 229892, 251472, 274102, 344838, 411153, 424416, 459784, 502944, 548204, 689676, 747149, 822306, 919568, 1096408, 1379352, 1494298, 1644612, 1781663, 1839136, 2192816, 2241447, 2758704, 2988596, 3289224, 3563326, 4385632, 4482894, 5344989, 5517408, 5977192, 6578448, 7126652, 8965788, 10689978, 11954384, 13156896, 14253304, 17931576, 21379956, 23161619, 23908768, 28506608, 35863152, 42759912, 46323238, 57013216, 69484857, 71726304, 85519824, 92646476, 138969714, 171039648, 185292952, 277939428, 370585904, 555878856, 741171808, 1111757712, 2223515424]

約数ペア:

[(1, 2223515424), (2, 1111757712), (3, 741171808), (4, 555878856), (6, 370585904), (8, 277939428), (12, 185292952), (13, 171039648), (16, 138969714), (24, 92646476), (26, 85519824), (31, 71726304), (32, 69484857), (39, 57013216), (48, 46323238), (52, 42759912), (62, 35863152), (78, 28506608), (93, 23908768), (96, 23161619), (104, 21379956), (124, 17931576), (156, 14253304), (169, 13156896), (186, 11954384), (208, 10689978), (248, 8965788), (312, 7126652), (338, 6578448), (372, 5977192), (403, 5517408), (416, 5344989), (496, 4482894), (507, 4385632), (624, 3563326), (676, 3289224), (744, 2988596), (806, 2758704), (992, 2241447), (1014, 2192816), (1209, 1839136), (1248, 1781663), (1352, 1644612), (1488, 1494298), (1612, 1379352), (2028, 1096408), (2418, 919568), (2704, 822306), (2976, 747149), (3224, 689676), (4056, 548204), (4421, 502944), (4836, 459784), (5239, 424416), (5408, 411153), (6448, 344838), (8112, 274102), (8842, 251472), (9672, 229892), (10478, 212208), (12896, 172419), (13263, 167648), (15717, 141472), (16224, 137051), (17684, 125736), (19344, 114946), (20956, 106104), (26526, 83824), (31434, 70736), (35368, 62868), (38688, 57473), (41912, 53052)]