29808288

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 90810720

約数和(自身を除く): 61002432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 43, 48, 58, 72, 83, 86, 87, 96, 116, 129, 144, 166, 172, 174, 232, 249, 258, 261, 288, 332, 344, 348, 387, 464, 498, 516, 522, 664, 688, 696, 747, 774, 928, 996, 1032, 1044, 1247, 1328, 1376, 1392, 1494, 1548, 1992, 2064, 2088, 2407, 2494, 2656, 2784, 2988, 3096, 3569, 3741, 3984, 4128, 4176, 4814, 4988, 5976, 6192, 7138, 7221, 7482, 7968, 8352, 9628, 9976, 10707, 11223, 11952, 12384, 14276, 14442, 14964, 19256, 19952, 21414, 21663, 22446, 23904, 28552, 28884, 29928, 32121, 38512, 39904, 42828, 43326, 44892, 57104, 57768, 59856, 64242, 77024, 85656, 86652, 89784, 103501, 114208, 115536, 119712, 128484, 171312, 173304, 179568, 207002, 231072, 256968, 310503, 342624, 346608, 359136, 414004, 513936, 621006, 693216, 828008, 931509, 1027872, 1242012, 1656016, 1863018, 2484024, 3312032, 3726036, 4968048, 7452072, 9936096, 14904144, 29808288]

約数ペア:

[(1, 29808288), (2, 14904144), (3, 9936096), (4, 7452072), (6, 4968048), (8, 3726036), (9, 3312032), (12, 2484024), (16, 1863018), (18, 1656016), (24, 1242012), (29, 1027872), (32, 931509), (36, 828008), (43, 693216), (48, 621006), (58, 513936), (72, 414004), (83, 359136), (86, 346608), (87, 342624), (96, 310503), (116, 256968), (129, 231072), (144, 207002), (166, 179568), (172, 173304), (174, 171312), (232, 128484), (249, 119712), (258, 115536), (261, 114208), (288, 103501), (332, 89784), (344, 86652), (348, 85656), (387, 77024), (464, 64242), (498, 59856), (516, 57768), (522, 57104), (664, 44892), (688, 43326), (696, 42828), (747, 39904), (774, 38512), (928, 32121), (996, 29928), (1032, 28884), (1044, 28552), (1247, 23904), (1328, 22446), (1376, 21663), (1392, 21414), (1494, 19952), (1548, 19256), (1992, 14964), (2064, 14442), (2088, 14276), (2407, 12384), (2494, 11952), (2656, 11223), (2784, 10707), (2988, 9976), (3096, 9628), (3569, 8352), (3741, 7968), (3984, 7482), (4128, 7221), (4176, 7138), (4814, 6192), (4988, 5976)]