170025856

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1372

約数の個数: 128

約数和(自身を含む): 455132160

約数和(自身を除く): 285106304

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 896, 1001, 1144, 1232, 1327, 1408, 1456, 1664, 2002, 2288, 2464, 2654, 2912, 4004, 4576, 4928, 5308, 5824, 8008, 9152, 9289, 9856, 10616, 11648, 14597, 16016, 17251, 18304, 18578, 21232, 29194, 32032, 34502, 37156, 42464, 58388, 64064, 69004, 74312, 84928, 102179, 116776, 120757, 128128, 138008, 148624, 169856, 189761, 204358, 233552, 241514, 276016, 297248, 379522, 408716, 467104, 483028, 552032, 594496, 759044, 817432, 934208, 966056, 1104064, 1188992, 1328327, 1518088, 1634864, 1868416, 1932112, 2208128, 2656654, 3036176, 3269728, 3864224, 5313308, 6072352, 6539456, 7728448, 10626616, 12144704, 13078912, 15456896, 21253232, 24289408, 42506464, 85012928, 170025856]

約数ペア:

[(1, 170025856), (2, 85012928), (4, 42506464), (7, 24289408), (8, 21253232), (11, 15456896), (13, 13078912), (14, 12144704), (16, 10626616), (22, 7728448), (26, 6539456), (28, 6072352), (32, 5313308), (44, 3864224), (52, 3269728), (56, 3036176), (64, 2656654), (77, 2208128), (88, 1932112), (91, 1868416), (104, 1634864), (112, 1518088), (128, 1328327), (143, 1188992), (154, 1104064), (176, 966056), (182, 934208), (208, 817432), (224, 759044), (286, 594496), (308, 552032), (352, 483028), (364, 467104), (416, 408716), (448, 379522), (572, 297248), (616, 276016), (704, 241514), (728, 233552), (832, 204358), (896, 189761), (1001, 169856), (1144, 148624), (1232, 138008), (1327, 128128), (1408, 120757), (1456, 116776), (1664, 102179), (2002, 84928), (2288, 74312), (2464, 69004), (2654, 64064), (2912, 58388), (4004, 42464), (4576, 37156), (4928, 34502), (5308, 32032), (5824, 29194), (8008, 21232), (9152, 18578), (9289, 18304), (9856, 17251), (10616, 16016), (11648, 14597)]