713847168

素因数分解:

$2^7\times 3^4\times {\mathrm{31}}^1\times {\mathrm{2221}}^1$

素因数の和:2278

約数の個数: 160

約数和(自身を含む): 2193913920

約数和(自身を除く): 1480066752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 384, 432, 496, 558, 576, 648, 744, 837, 864, 992, 1116, 1152, 1296, 1488, 1674, 1728, 1984, 2221, 2232, 2511, 2592, 2976, 3348, 3456, 3968, 4442, 4464, 5022, 5184, 5952, 6663, 6696, 8884, 8928, 10044, 10368, 11904, 13326, 13392, 17768, 17856, 19989, 20088, 26652, 26784, 35536, 35712, 39978, 40176, 53304, 53568, 59967, 68851, 71072, 79956, 80352, 106608, 107136, 119934, 137702, 142144, 159912, 160704, 179901, 206553, 213216, 239868, 275404, 284288, 319824, 321408, 359802, 413106, 426432, 479736, 550808, 619659, 639648, 719604, 826212, 852864, 959472, 1101616, 1239318, 1279296, 1439208, 1652424, 1858977, 1918944, 2203232, 2478636, 2558592, 2878416, 3304848, 3717954, 3837888, 4406464, 4957272, 5576931, 5756832, 6609696, 7435908, 7675776, 8812928, 9914544, 11153862, 11513664, 13219392, 14871816, 19829088, 22307724, 23027328, 26438784, 29743632, 39658176, 44615448, 59487264, 79316352, 89230896, 118974528, 178461792, 237949056, 356923584, 713847168]

約数ペア:

[(1, 713847168), (2, 356923584), (3, 237949056), (4, 178461792), (6, 118974528), (8, 89230896), (9, 79316352), (12, 59487264), (16, 44615448), (18, 39658176), (24, 29743632), (27, 26438784), (31, 23027328), (32, 22307724), (36, 19829088), (48, 14871816), (54, 13219392), (62, 11513664), (64, 11153862), (72, 9914544), (81, 8812928), (93, 7675776), (96, 7435908), (108, 6609696), (124, 5756832), (128, 5576931), (144, 4957272), (162, 4406464), (186, 3837888), (192, 3717954), (216, 3304848), (248, 2878416), (279, 2558592), (288, 2478636), (324, 2203232), (372, 1918944), (384, 1858977), (432, 1652424), (496, 1439208), (558, 1279296), (576, 1239318), (648, 1101616), (744, 959472), (837, 852864), (864, 826212), (992, 719604), (1116, 639648), (1152, 619659), (1296, 550808), (1488, 479736), (1674, 426432), (1728, 413106), (1984, 359802), (2221, 321408), (2232, 319824), (2511, 284288), (2592, 275404), (2976, 239868), (3348, 213216), (3456, 206553), (3968, 179901), (4442, 160704), (4464, 159912), (5022, 142144), (5184, 137702), (5952, 119934), (6663, 107136), (6696, 106608), (8884, 80352), (8928, 79956), (10044, 71072), (10368, 68851), (11904, 59967), (13326, 53568), (13392, 53304), (17768, 40176), (17856, 39978), (19989, 35712), (20088, 35536), (26652, 26784)]