90496512

素因数分解:

$2^9\times 3^2\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:544

約数の個数: 120

約数和(自身を含む): 268107840

約数和(自身を除く): 177611328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 256, 288, 328, 369, 384, 479, 492, 512, 576, 656, 738, 768, 958, 984, 1152, 1312, 1437, 1476, 1536, 1916, 1968, 2304, 2624, 2874, 2952, 3832, 3936, 4311, 4608, 5248, 5748, 5904, 7664, 7872, 8622, 10496, 11496, 11808, 15328, 15744, 17244, 19639, 20992, 22992, 23616, 30656, 31488, 34488, 39278, 45984, 47232, 58917, 61312, 62976, 68976, 78556, 91968, 94464, 117834, 122624, 137952, 157112, 176751, 183936, 188928, 235668, 245248, 275904, 314224, 353502, 367872, 471336, 551808, 628448, 707004, 735744, 942672, 1103616, 1256896, 1414008, 1885344, 2207232, 2513792, 2828016, 3770688, 5027584, 5656032, 7541376, 10055168, 11312064, 15082752, 22624128, 30165504, 45248256, 90496512]

約数ペア:

[(1, 90496512), (2, 45248256), (3, 30165504), (4, 22624128), (6, 15082752), (8, 11312064), (9, 10055168), (12, 7541376), (16, 5656032), (18, 5027584), (24, 3770688), (32, 2828016), (36, 2513792), (41, 2207232), (48, 1885344), (64, 1414008), (72, 1256896), (82, 1103616), (96, 942672), (123, 735744), (128, 707004), (144, 628448), (164, 551808), (192, 471336), (246, 367872), (256, 353502), (288, 314224), (328, 275904), (369, 245248), (384, 235668), (479, 188928), (492, 183936), (512, 176751), (576, 157112), (656, 137952), (738, 122624), (768, 117834), (958, 94464), (984, 91968), (1152, 78556), (1312, 68976), (1437, 62976), (1476, 61312), (1536, 58917), (1916, 47232), (1968, 45984), (2304, 39278), (2624, 34488), (2874, 31488), (2952, 30656), (3832, 23616), (3936, 22992), (4311, 20992), (4608, 19639), (5248, 17244), (5748, 15744), (5904, 15328), (7664, 11808), (7872, 11496), (8622, 10496)]