1087448832

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{20521}}^1$

素因数の和:20566

約数の個数: 108

約数和(自身を含む): 3271863504

約数和(自身を除く): 2184414672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 552, 576, 736, 768, 828, 1104, 1152, 1472, 1656, 2208, 2304, 2944, 3312, 4416, 5888, 6624, 8832, 13248, 17664, 20521, 26496, 41042, 52992, 61563, 82084, 123126, 164168, 184689, 246252, 328336, 369378, 471983, 492504, 656672, 738756, 943966, 985008, 1313344, 1415949, 1477512, 1887932, 1970016, 2626688, 2831898, 2955024, 3775864, 3940032, 4247847, 5253376, 5663796, 5910048, 7551728, 7880064, 8495694, 11327592, 11820096, 15103456, 15760128, 16991388, 22655184, 23640192, 30206912, 33982776, 45310368, 47280384, 60413824, 67965552, 90620736, 120827648, 135931104, 181241472, 271862208, 362482944, 543724416, 1087448832]

約数ペア:

[(1, 1087448832), (2, 543724416), (3, 362482944), (4, 271862208), (6, 181241472), (8, 135931104), (9, 120827648), (12, 90620736), (16, 67965552), (18, 60413824), (23, 47280384), (24, 45310368), (32, 33982776), (36, 30206912), (46, 23640192), (48, 22655184), (64, 16991388), (69, 15760128), (72, 15103456), (92, 11820096), (96, 11327592), (128, 8495694), (138, 7880064), (144, 7551728), (184, 5910048), (192, 5663796), (207, 5253376), (256, 4247847), (276, 3940032), (288, 3775864), (368, 2955024), (384, 2831898), (414, 2626688), (552, 1970016), (576, 1887932), (736, 1477512), (768, 1415949), (828, 1313344), (1104, 985008), (1152, 943966), (1472, 738756), (1656, 656672), (2208, 492504), (2304, 471983), (2944, 369378), (3312, 328336), (4416, 246252), (5888, 184689), (6624, 164168), (8832, 123126), (13248, 82084), (17664, 61563), (20521, 52992), (26496, 41042)]