2548520928

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2749}}^1$

素因数の和:2834

約数の個数: 192

約数和(自身を含む): 7900200000

約数和(自身を除く): 5351679072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 37, 48, 54, 58, 72, 74, 87, 96, 108, 111, 116, 144, 148, 174, 216, 222, 232, 261, 288, 296, 333, 348, 432, 444, 464, 522, 592, 666, 696, 783, 864, 888, 928, 999, 1044, 1073, 1184, 1332, 1392, 1566, 1776, 1998, 2088, 2146, 2664, 2749, 2784, 3132, 3219, 3552, 3996, 4176, 4292, 5328, 5498, 6264, 6438, 7992, 8247, 8352, 8584, 9657, 10656, 10996, 12528, 12876, 15984, 16494, 17168, 19314, 21992, 24741, 25056, 25752, 28971, 31968, 32988, 34336, 38628, 43984, 49482, 51504, 57942, 65976, 74223, 77256, 79721, 87968, 98964, 101713, 103008, 115884, 131952, 148446, 154512, 159442, 197928, 203426, 231768, 239163, 263904, 296892, 305139, 309024, 318884, 395856, 406852, 463536, 478326, 593784, 610278, 637768, 717489, 791712, 813704, 915417, 927072, 956652, 1187568, 1220556, 1275536, 1434978, 1627408, 1830834, 1913304, 2152467, 2375136, 2441112, 2551072, 2746251, 2869956, 2949677, 3254816, 3661668, 3826608, 4304934, 4882224, 5492502, 5739912, 5899354, 7323336, 7653216, 8609868, 8849031, 9764448, 10985004, 11479824, 11798708, 14646672, 17219736, 17698062, 21970008, 22959648, 23597416, 26547093, 29293344, 34439472, 35396124, 43940016, 47194832, 53094186, 68878944, 70792248, 79641279, 87880032, 94389664, 106188372, 141584496, 159282558, 212376744, 283168992, 318565116, 424753488, 637130232, 849506976, 1274260464, 2548520928]

約数ペア:

[(1, 2548520928), (2, 1274260464), (3, 849506976), (4, 637130232), (6, 424753488), (8, 318565116), (9, 283168992), (12, 212376744), (16, 159282558), (18, 141584496), (24, 106188372), (27, 94389664), (29, 87880032), (32, 79641279), (36, 70792248), (37, 68878944), (48, 53094186), (54, 47194832), (58, 43940016), (72, 35396124), (74, 34439472), (87, 29293344), (96, 26547093), (108, 23597416), (111, 22959648), (116, 21970008), (144, 17698062), (148, 17219736), (174, 14646672), (216, 11798708), (222, 11479824), (232, 10985004), (261, 9764448), (288, 8849031), (296, 8609868), (333, 7653216), (348, 7323336), (432, 5899354), (444, 5739912), (464, 5492502), (522, 4882224), (592, 4304934), (666, 3826608), (696, 3661668), (783, 3254816), (864, 2949677), (888, 2869956), (928, 2746251), (999, 2551072), (1044, 2441112), (1073, 2375136), (1184, 2152467), (1332, 1913304), (1392, 1830834), (1566, 1627408), (1776, 1434978), (1998, 1275536), (2088, 1220556), (2146, 1187568), (2664, 956652), (2749, 927072), (2784, 915417), (3132, 813704), (3219, 791712), (3552, 717489), (3996, 637768), (4176, 610278), (4292, 593784), (5328, 478326), (5498, 463536), (6264, 406852), (6438, 395856), (7992, 318884), (8247, 309024), (8352, 305139), (8584, 296892), (9657, 263904), (10656, 239163), (10996, 231768), (12528, 203426), (12876, 197928), (15984, 159442), (16494, 154512), (17168, 148446), (19314, 131952), (21992, 115884), (24741, 103008), (25056, 101713), (25752, 98964), (28971, 87968), (31968, 79721), (32988, 77256), (34336, 74223), (38628, 65976), (43984, 57942), (49482, 51504)]