947295648

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{9371}}^1$

素因数の和:9409

約数の個数: 144

約数和(自身を含む): 3008861856

約数和(自身を除く): 2061566208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 624, 648, 702, 864, 936, 972, 1053, 1248, 1296, 1404, 1872, 1944, 2106, 2592, 2808, 3159, 3744, 3888, 4212, 5616, 6318, 7776, 8424, 9371, 11232, 12636, 16848, 18742, 25272, 28113, 33696, 37484, 50544, 56226, 74968, 84339, 101088, 112452, 121823, 149936, 168678, 224904, 243646, 253017, 299872, 337356, 365469, 449808, 487292, 506034, 674712, 730938, 759051, 899616, 974584, 1012068, 1096407, 1349424, 1461876, 1518102, 1949168, 2024136, 2192814, 2277153, 2698848, 2923752, 3036204, 3289221, 3898336, 4048272, 4385628, 4554306, 5847504, 6072408, 6578442, 8096544, 8771256, 9108612, 9867663, 11695008, 12144816, 13156884, 17542512, 18217224, 19735326, 24289632, 26313768, 29602989, 35085024, 36434448, 39470652, 52627536, 59205978, 72868896, 78941304, 105255072, 118411956, 157882608, 236823912, 315765216, 473647824, 947295648]

約数ペア:

[(1, 947295648), (2, 473647824), (3, 315765216), (4, 236823912), (6, 157882608), (8, 118411956), (9, 105255072), (12, 78941304), (13, 72868896), (16, 59205978), (18, 52627536), (24, 39470652), (26, 36434448), (27, 35085024), (32, 29602989), (36, 26313768), (39, 24289632), (48, 19735326), (52, 18217224), (54, 17542512), (72, 13156884), (78, 12144816), (81, 11695008), (96, 9867663), (104, 9108612), (108, 8771256), (117, 8096544), (144, 6578442), (156, 6072408), (162, 5847504), (208, 4554306), (216, 4385628), (234, 4048272), (243, 3898336), (288, 3289221), (312, 3036204), (324, 2923752), (351, 2698848), (416, 2277153), (432, 2192814), (468, 2024136), (486, 1949168), (624, 1518102), (648, 1461876), (702, 1349424), (864, 1096407), (936, 1012068), (972, 974584), (1053, 899616), (1248, 759051), (1296, 730938), (1404, 674712), (1872, 506034), (1944, 487292), (2106, 449808), (2592, 365469), (2808, 337356), (3159, 299872), (3744, 253017), (3888, 243646), (4212, 224904), (5616, 168678), (6318, 149936), (7776, 121823), (8424, 112452), (9371, 101088), (11232, 84339), (12636, 74968), (16848, 56226), (18742, 50544), (25272, 37484), (28113, 33696)]