774423648

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:857

約数の個数: 144

約数和(自身を含む): 2294562816

約数和(自身を除く): 1520139168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 127, 144, 186, 248, 254, 279, 288, 372, 381, 496, 508, 558, 683, 744, 762, 992, 1016, 1116, 1143, 1366, 1488, 1524, 2032, 2049, 2232, 2286, 2732, 2976, 3048, 3937, 4064, 4098, 4464, 4572, 5464, 6096, 6147, 7874, 8196, 8928, 9144, 10928, 11811, 12192, 12294, 15748, 16392, 18288, 21173, 21856, 23622, 24588, 31496, 32784, 35433, 36576, 42346, 47244, 49176, 62992, 63519, 65568, 70866, 84692, 86741, 94488, 98352, 125984, 127038, 141732, 169384, 173482, 188976, 190557, 196704, 254076, 260223, 283464, 338768, 346964, 377952, 381114, 508152, 520446, 566928, 677536, 693928, 762228, 780669, 1016304, 1040892, 1133856, 1387856, 1524456, 1561338, 2032608, 2081784, 2688971, 2775712, 3048912, 3122676, 4163568, 5377942, 6097824, 6245352, 8066913, 8327136, 10755884, 12490704, 16133826, 21511768, 24200739, 24981408, 32267652, 43023536, 48401478, 64535304, 86047072, 96802956, 129070608, 193605912, 258141216, 387211824, 774423648]

約数ペア:

[(1, 774423648), (2, 387211824), (3, 258141216), (4, 193605912), (6, 129070608), (8, 96802956), (9, 86047072), (12, 64535304), (16, 48401478), (18, 43023536), (24, 32267652), (31, 24981408), (32, 24200739), (36, 21511768), (48, 16133826), (62, 12490704), (72, 10755884), (93, 8327136), (96, 8066913), (124, 6245352), (127, 6097824), (144, 5377942), (186, 4163568), (248, 3122676), (254, 3048912), (279, 2775712), (288, 2688971), (372, 2081784), (381, 2032608), (496, 1561338), (508, 1524456), (558, 1387856), (683, 1133856), (744, 1040892), (762, 1016304), (992, 780669), (1016, 762228), (1116, 693928), (1143, 677536), (1366, 566928), (1488, 520446), (1524, 508152), (2032, 381114), (2049, 377952), (2232, 346964), (2286, 338768), (2732, 283464), (2976, 260223), (3048, 254076), (3937, 196704), (4064, 190557), (4098, 188976), (4464, 173482), (4572, 169384), (5464, 141732), (6096, 127038), (6147, 125984), (7874, 98352), (8196, 94488), (8928, 86741), (9144, 84692), (10928, 70866), (11811, 65568), (12192, 63519), (12294, 62992), (15748, 49176), (16392, 47244), (18288, 42346), (21173, 36576), (21856, 35433), (23622, 32784), (24588, 31496)]