488914944

素因数分解:

$2^{14}\times 3^1\times 7^3\times {\mathrm{29}}^1$

素因数の和:81

約数の個数: 240

約数和(自身を含む): 1572816000

約数和(自身を除く): 1083901056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 64, 84, 87, 96, 98, 112, 116, 128, 147, 168, 174, 192, 196, 203, 224, 232, 256, 294, 336, 343, 348, 384, 392, 406, 448, 464, 512, 588, 609, 672, 686, 696, 768, 784, 812, 896, 928, 1024, 1029, 1176, 1218, 1344, 1372, 1392, 1421, 1536, 1568, 1624, 1792, 1856, 2048, 2058, 2352, 2436, 2688, 2744, 2784, 2842, 3072, 3136, 3248, 3584, 3712, 4096, 4116, 4263, 4704, 4872, 5376, 5488, 5568, 5684, 6144, 6272, 6496, 7168, 7424, 8192, 8232, 8526, 9408, 9744, 9947, 10752, 10976, 11136, 11368, 12288, 12544, 12992, 14336, 14848, 16384, 16464, 17052, 18816, 19488, 19894, 21504, 21952, 22272, 22736, 24576, 25088, 25984, 28672, 29696, 29841, 32928, 34104, 37632, 38976, 39788, 43008, 43904, 44544, 45472, 49152, 50176, 51968, 57344, 59392, 59682, 65856, 68208, 75264, 77952, 79576, 86016, 87808, 89088, 90944, 100352, 103936, 114688, 118784, 119364, 131712, 136416, 150528, 155904, 159152, 172032, 175616, 178176, 181888, 200704, 207872, 237568, 238728, 263424, 272832, 301056, 311808, 318304, 344064, 351232, 356352, 363776, 401408, 415744, 475136, 477456, 526848, 545664, 602112, 623616, 636608, 702464, 712704, 727552, 802816, 831488, 954912, 1053696, 1091328, 1204224, 1247232, 1273216, 1404928, 1425408, 1455104, 1662976, 1909824, 2107392, 2182656, 2408448, 2494464, 2546432, 2809856, 2910208, 3325952, 3819648, 4214784, 4365312, 4988928, 5092864, 5619712, 5820416, 7639296, 8429568, 8730624, 9977856, 10185728, 11640832, 15278592, 16859136, 17461248, 20371456, 23281664, 30557184, 34922496, 40742912, 61114368, 69844992, 81485824, 122228736, 162971648, 244457472, 488914944]

約数ペア:

[(1, 488914944), (2, 244457472), (3, 162971648), (4, 122228736), (6, 81485824), (7, 69844992), (8, 61114368), (12, 40742912), (14, 34922496), (16, 30557184), (21, 23281664), (24, 20371456), (28, 17461248), (29, 16859136), (32, 15278592), (42, 11640832), (48, 10185728), (49, 9977856), (56, 8730624), (58, 8429568), (64, 7639296), (84, 5820416), (87, 5619712), (96, 5092864), (98, 4988928), (112, 4365312), (116, 4214784), (128, 3819648), (147, 3325952), (168, 2910208), (174, 2809856), (192, 2546432), (196, 2494464), (203, 2408448), (224, 2182656), (232, 2107392), (256, 1909824), (294, 1662976), (336, 1455104), (343, 1425408), (348, 1404928), (384, 1273216), (392, 1247232), (406, 1204224), (448, 1091328), (464, 1053696), (512, 954912), (588, 831488), (609, 802816), (672, 727552), (686, 712704), (696, 702464), (768, 636608), (784, 623616), (812, 602112), (896, 545664), (928, 526848), (1024, 477456), (1029, 475136), (1176, 415744), (1218, 401408), (1344, 363776), (1372, 356352), (1392, 351232), (1421, 344064), (1536, 318304), (1568, 311808), (1624, 301056), (1792, 272832), (1856, 263424), (2048, 238728), (2058, 237568), (2352, 207872), (2436, 200704), (2688, 181888), (2744, 178176), (2784, 175616), (2842, 172032), (3072, 159152), (3136, 155904), (3248, 150528), (3584, 136416), (3712, 131712), (4096, 119364), (4116, 118784), (4263, 114688), (4704, 103936), (4872, 100352), (5376, 90944), (5488, 89088), (5568, 87808), (5684, 86016), (6144, 79576), (6272, 77952), (6496, 75264), (7168, 68208), (7424, 65856), (8192, 59682), (8232, 59392), (8526, 57344), (9408, 51968), (9744, 50176), (9947, 49152), (10752, 45472), (10976, 44544), (11136, 43904), (11368, 43008), (12288, 39788), (12544, 38976), (12992, 37632), (14336, 34104), (14848, 32928), (16384, 29841), (16464, 29696), (17052, 28672), (18816, 25984), (19488, 25088), (19894, 24576), (21504, 22736), (21952, 22272)]