252713088

素因数分解:

$2^7\times 3^3\times {\mathrm{83}}^1\times {\mathrm{881}}^1$

素因数の和:987

約数の個数: 128

約数和(自身を含む): 755697600

約数和(自身を除く): 502984512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 83, 96, 108, 128, 144, 166, 192, 216, 249, 288, 332, 384, 432, 498, 576, 664, 747, 864, 881, 996, 1152, 1328, 1494, 1728, 1762, 1992, 2241, 2643, 2656, 2988, 3456, 3524, 3984, 4482, 5286, 5312, 5976, 7048, 7929, 7968, 8964, 10572, 10624, 11952, 14096, 15858, 15936, 17928, 21144, 23787, 23904, 28192, 31716, 31872, 35856, 42288, 47574, 47808, 56384, 63432, 71712, 73123, 84576, 95148, 95616, 112768, 126864, 143424, 146246, 169152, 190296, 219369, 253728, 286848, 292492, 338304, 380592, 438738, 507456, 584984, 658107, 761184, 877476, 1014912, 1169968, 1316214, 1522368, 1754952, 1974321, 2339936, 2632428, 3044736, 3509904, 3948642, 4679872, 5264856, 7019808, 7897284, 9359744, 10529712, 14039616, 15794568, 21059424, 28079232, 31589136, 42118848, 63178272, 84237696, 126356544, 252713088]

約数ペア:

[(1, 252713088), (2, 126356544), (3, 84237696), (4, 63178272), (6, 42118848), (8, 31589136), (9, 28079232), (12, 21059424), (16, 15794568), (18, 14039616), (24, 10529712), (27, 9359744), (32, 7897284), (36, 7019808), (48, 5264856), (54, 4679872), (64, 3948642), (72, 3509904), (83, 3044736), (96, 2632428), (108, 2339936), (128, 1974321), (144, 1754952), (166, 1522368), (192, 1316214), (216, 1169968), (249, 1014912), (288, 877476), (332, 761184), (384, 658107), (432, 584984), (498, 507456), (576, 438738), (664, 380592), (747, 338304), (864, 292492), (881, 286848), (996, 253728), (1152, 219369), (1328, 190296), (1494, 169152), (1728, 146246), (1762, 143424), (1992, 126864), (2241, 112768), (2643, 95616), (2656, 95148), (2988, 84576), (3456, 73123), (3524, 71712), (3984, 63432), (4482, 56384), (5286, 47808), (5312, 47574), (5976, 42288), (7048, 35856), (7929, 31872), (7968, 31716), (8964, 28192), (10572, 23904), (10624, 23787), (11952, 21144), (14096, 17928), (15858, 15936)]