489232128

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8273}}^1$

素因数の和:8310

約数の個数: 144

約数和(自身を含む): 1623557376

約数和(自身を除く): 1134325248

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1408, 1792, 1848, 2112, 2464, 2688, 2816, 3696, 4224, 4928, 5376, 7392, 8273, 8448, 9856, 14784, 16546, 19712, 24819, 29568, 33092, 49638, 57911, 59136, 66184, 91003, 99276, 115822, 132368, 173733, 182006, 198552, 231644, 264736, 273009, 347466, 364012, 397104, 463288, 529472, 546018, 637021, 694932, 728024, 794208, 926576, 1058944, 1092036, 1274042, 1389864, 1456048, 1588416, 1853152, 1911063, 2117888, 2184072, 2548084, 2779728, 2912096, 3176832, 3706304, 3822126, 4368144, 5096168, 5559456, 5824192, 6353664, 7412608, 7644252, 8736288, 10192336, 11118912, 11648384, 14825216, 15288504, 17472576, 20384672, 22237824, 23296768, 30577008, 34945152, 40769344, 44475648, 61154016, 69890304, 81538688, 122308032, 163077376, 244616064, 489232128]

約数ペア:

[(1, 489232128), (2, 244616064), (3, 163077376), (4, 122308032), (6, 81538688), (7, 69890304), (8, 61154016), (11, 44475648), (12, 40769344), (14, 34945152), (16, 30577008), (21, 23296768), (22, 22237824), (24, 20384672), (28, 17472576), (32, 15288504), (33, 14825216), (42, 11648384), (44, 11118912), (48, 10192336), (56, 8736288), (64, 7644252), (66, 7412608), (77, 6353664), (84, 5824192), (88, 5559456), (96, 5096168), (112, 4368144), (128, 3822126), (132, 3706304), (154, 3176832), (168, 2912096), (176, 2779728), (192, 2548084), (224, 2184072), (231, 2117888), (256, 1911063), (264, 1853152), (308, 1588416), (336, 1456048), (352, 1389864), (384, 1274042), (448, 1092036), (462, 1058944), (528, 926576), (616, 794208), (672, 728024), (704, 694932), (768, 637021), (896, 546018), (924, 529472), (1056, 463288), (1232, 397104), (1344, 364012), (1408, 347466), (1792, 273009), (1848, 264736), (2112, 231644), (2464, 198552), (2688, 182006), (2816, 173733), (3696, 132368), (4224, 115822), (4928, 99276), (5376, 91003), (7392, 66184), (8273, 59136), (8448, 57911), (9856, 49638), (14784, 33092), (16546, 29568), (19712, 24819)]