252413568

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19919}}^1$

素因数の和:19950

約数の個数: 96

約数和(自身を含む): 792417600

約数和(自身を除く): 540004032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 3168, 4224, 6336, 12672, 19919, 39838, 59757, 79676, 119514, 159352, 179271, 219109, 239028, 318704, 358542, 438218, 478056, 637408, 657327, 717084, 876436, 956112, 1274816, 1314654, 1434168, 1752872, 1912224, 1971981, 2549632, 2629308, 2868336, 3505744, 3824448, 3943962, 5258616, 5736672, 7011488, 7648896, 7887924, 10517232, 11473344, 14022976, 15775848, 21034464, 22946688, 28045952, 31551696, 42068928, 63103392, 84137856, 126206784, 252413568]

約数ペア:

[(1, 252413568), (2, 126206784), (3, 84137856), (4, 63103392), (6, 42068928), (8, 31551696), (9, 28045952), (11, 22946688), (12, 21034464), (16, 15775848), (18, 14022976), (22, 11473344), (24, 10517232), (32, 7887924), (33, 7648896), (36, 7011488), (44, 5736672), (48, 5258616), (64, 3943962), (66, 3824448), (72, 3505744), (88, 2868336), (96, 2629308), (99, 2549632), (128, 1971981), (132, 1912224), (144, 1752872), (176, 1434168), (192, 1314654), (198, 1274816), (264, 956112), (288, 876436), (352, 717084), (384, 657327), (396, 637408), (528, 478056), (576, 438218), (704, 358542), (792, 318704), (1056, 239028), (1152, 219109), (1408, 179271), (1584, 159352), (2112, 119514), (3168, 79676), (4224, 59757), (6336, 39838), (12672, 19919)]