8161731072

素因数分解:

$2^9\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17891}}^1$

素因数の和:17932

約数の個数: 200

約数和(自身を含む): 26576705232

約数和(自身を除く): 18414974160

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 256, 264, 288, 297, 324, 352, 384, 396, 432, 512, 528, 576, 594, 648, 704, 768, 792, 864, 891, 1056, 1152, 1188, 1296, 1408, 1536, 1584, 1728, 1782, 2112, 2304, 2376, 2592, 2816, 3168, 3456, 3564, 4224, 4608, 4752, 5184, 5632, 6336, 6912, 7128, 8448, 9504, 10368, 12672, 13824, 14256, 16896, 17891, 19008, 20736, 25344, 28512, 35782, 38016, 41472, 50688, 53673, 57024, 71564, 76032, 107346, 114048, 143128, 152064, 161019, 196801, 214692, 228096, 286256, 322038, 393602, 429384, 456192, 483057, 572512, 590403, 644076, 787204, 858768, 966114, 1145024, 1180806, 1288152, 1449171, 1574408, 1717536, 1771209, 1932228, 2290048, 2361612, 2576304, 2898342, 3148816, 3435072, 3542418, 3864456, 4580096, 4723224, 5152608, 5313627, 5796684, 6297632, 6870144, 7084836, 7728912, 9160192, 9446448, 10305216, 10627254, 11593368, 12595264, 13740288, 14169672, 15457824, 15940881, 18892896, 20610432, 21254508, 23186736, 25190528, 27480576, 28339344, 30915648, 31881762, 37785792, 41220864, 42509016, 46373472, 50381056, 56678688, 61831296, 63763524, 75571584, 82441728, 85018032, 92746944, 100762112, 113357376, 123662592, 127527048, 151143168, 170036064, 185493888, 226714752, 247325184, 255054096, 302286336, 340072128, 370987776, 453429504, 510108192, 680144256, 741975552, 906859008, 1020216384, 1360288512, 2040432768, 2720577024, 4080865536, 8161731072]

約数ペア:

[(1, 8161731072), (2, 4080865536), (3, 2720577024), (4, 2040432768), (6, 1360288512), (8, 1020216384), (9, 906859008), (11, 741975552), (12, 680144256), (16, 510108192), (18, 453429504), (22, 370987776), (24, 340072128), (27, 302286336), (32, 255054096), (33, 247325184), (36, 226714752), (44, 185493888), (48, 170036064), (54, 151143168), (64, 127527048), (66, 123662592), (72, 113357376), (81, 100762112), (88, 92746944), (96, 85018032), (99, 82441728), (108, 75571584), (128, 63763524), (132, 61831296), (144, 56678688), (162, 50381056), (176, 46373472), (192, 42509016), (198, 41220864), (216, 37785792), (256, 31881762), (264, 30915648), (288, 28339344), (297, 27480576), (324, 25190528), (352, 23186736), (384, 21254508), (396, 20610432), (432, 18892896), (512, 15940881), (528, 15457824), (576, 14169672), (594, 13740288), (648, 12595264), (704, 11593368), (768, 10627254), (792, 10305216), (864, 9446448), (891, 9160192), (1056, 7728912), (1152, 7084836), (1188, 6870144), (1296, 6297632), (1408, 5796684), (1536, 5313627), (1584, 5152608), (1728, 4723224), (1782, 4580096), (2112, 3864456), (2304, 3542418), (2376, 3435072), (2592, 3148816), (2816, 2898342), (3168, 2576304), (3456, 2361612), (3564, 2290048), (4224, 1932228), (4608, 1771209), (4752, 1717536), (5184, 1574408), (5632, 1449171), (6336, 1288152), (6912, 1180806), (7128, 1145024), (8448, 966114), (9504, 858768), (10368, 787204), (12672, 644076), (13824, 590403), (14256, 572512), (16896, 483057), (17891, 456192), (19008, 429384), (20736, 393602), (25344, 322038), (28512, 286256), (35782, 228096), (38016, 214692), (41472, 196801), (50688, 161019), (53673, 152064), (57024, 143128), (71564, 114048), (76032, 107346)]