1780305696

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5113}}^1$

素因数の和:5176

約数の個数: 192

約数和(自身を含む): 5773501440

約数和(自身を除く): 3993195744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 93, 96, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 288, 312, 351, 372, 403, 416, 432, 468, 496, 558, 624, 702, 744, 806, 837, 864, 936, 992, 1116, 1209, 1248, 1404, 1488, 1612, 1674, 1872, 2232, 2418, 2808, 2976, 3224, 3348, 3627, 3744, 4464, 4836, 5113, 5616, 6448, 6696, 7254, 8928, 9672, 10226, 10881, 11232, 12896, 13392, 14508, 15339, 19344, 20452, 21762, 26784, 29016, 30678, 38688, 40904, 43524, 46017, 58032, 61356, 66469, 81808, 87048, 92034, 116064, 122712, 132938, 138051, 158503, 163616, 174096, 184068, 199407, 245424, 265876, 276102, 317006, 348192, 368136, 398814, 475509, 490848, 531752, 552204, 598221, 634012, 736272, 797628, 951018, 1063504, 1104408, 1196442, 1268024, 1426527, 1472544, 1595256, 1794663, 1902036, 2060539, 2127008, 2208816, 2392884, 2536048, 2853054, 3190512, 3589326, 3804072, 4121078, 4279581, 4417632, 4785768, 5072096, 5706108, 6181617, 6381024, 7178652, 7608144, 8242156, 8559162, 9571536, 11412216, 12363234, 14357304, 15216288, 16484312, 17118324, 18544851, 19143072, 22824432, 24726468, 28714608, 32968624, 34236648, 37089702, 45648864, 49452936, 55634553, 57429216, 65937248, 68473296, 74179404, 98905872, 111269106, 136946592, 148358808, 197811744, 222538212, 296717616, 445076424, 593435232, 890152848, 1780305696]

約数ペア:

[(1, 1780305696), (2, 890152848), (3, 593435232), (4, 445076424), (6, 296717616), (8, 222538212), (9, 197811744), (12, 148358808), (13, 136946592), (16, 111269106), (18, 98905872), (24, 74179404), (26, 68473296), (27, 65937248), (31, 57429216), (32, 55634553), (36, 49452936), (39, 45648864), (48, 37089702), (52, 34236648), (54, 32968624), (62, 28714608), (72, 24726468), (78, 22824432), (93, 19143072), (96, 18544851), (104, 17118324), (108, 16484312), (117, 15216288), (124, 14357304), (144, 12363234), (156, 11412216), (186, 9571536), (208, 8559162), (216, 8242156), (234, 7608144), (248, 7178652), (279, 6381024), (288, 6181617), (312, 5706108), (351, 5072096), (372, 4785768), (403, 4417632), (416, 4279581), (432, 4121078), (468, 3804072), (496, 3589326), (558, 3190512), (624, 2853054), (702, 2536048), (744, 2392884), (806, 2208816), (837, 2127008), (864, 2060539), (936, 1902036), (992, 1794663), (1116, 1595256), (1209, 1472544), (1248, 1426527), (1404, 1268024), (1488, 1196442), (1612, 1104408), (1674, 1063504), (1872, 951018), (2232, 797628), (2418, 736272), (2808, 634012), (2976, 598221), (3224, 552204), (3348, 531752), (3627, 490848), (3744, 475509), (4464, 398814), (4836, 368136), (5113, 348192), (5616, 317006), (6448, 276102), (6696, 265876), (7254, 245424), (8928, 199407), (9672, 184068), (10226, 174096), (10881, 163616), (11232, 158503), (12896, 138051), (13392, 132938), (14508, 122712), (15339, 116064), (19344, 92034), (20452, 87048), (21762, 81808), (26784, 66469), (29016, 61356), (30678, 58032), (38688, 46017), (40904, 43524)]