318422016

素因数分解:

$2^{10}\times 3^4\times {\mathrm{11}}^1\times {\mathrm{349}}^1$

素因数の和:392

約数の個数: 220

約数和(自身を含む): 1040285400

約数和(自身を除く): 721863384

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, 349, 352, 384, 396, 432, 512, 528, 576, 594, 648, 698, 704, 768, 792, 864, 891, 1024, 1047, 1056, 1152, 1188, 1296, 1396, 1408, 1536, 1584, 1728, 1782, 2094, 2112, 2304, 2376, 2592, 2792, 2816, 3072, 3141, 3168, 3456, 3564, 3839, 4188, 4224, 4608, 4752, 5184, 5584, 5632, 6282, 6336, 6912, 7128, 7678, 8376, 8448, 9216, 9423, 9504, 10368, 11168, 11264, 11517, 12564, 12672, 13824, 14256, 15356, 16752, 16896, 18846, 19008, 20736, 22336, 23034, 25128, 25344, 27648, 28269, 28512, 30712, 33504, 33792, 34551, 37692, 38016, 41472, 44672, 46068, 50256, 50688, 56538, 57024, 61424, 67008, 69102, 75384, 76032, 82944, 89344, 92136, 100512, 101376, 103653, 113076, 114048, 122848, 134016, 138204, 150768, 152064, 178688, 184272, 201024, 207306, 226152, 228096, 245696, 268032, 276408, 301536, 304128, 310959, 357376, 368544, 402048, 414612, 452304, 456192, 491392, 536064, 552816, 603072, 621918, 737088, 804096, 829224, 904608, 912384, 982784, 1072128, 1105632, 1206144, 1243836, 1474176, 1608192, 1658448, 1809216, 1965568, 2211264, 2412288, 2487672, 2948352, 3216384, 3316896, 3618432, 3931136, 4422528, 4824576, 4975344, 5896704, 6633792, 7236864, 8845056, 9649152, 9950688, 11793408, 13267584, 14473728, 17690112, 19901376, 26535168, 28947456, 35380224, 39802752, 53070336, 79605504, 106140672, 159211008, 318422016]

約数ペア:

[(1, 318422016), (2, 159211008), (3, 106140672), (4, 79605504), (6, 53070336), (8, 39802752), (9, 35380224), (11, 28947456), (12, 26535168), (16, 19901376), (18, 17690112), (22, 14473728), (24, 13267584), (27, 11793408), (32, 9950688), (33, 9649152), (36, 8845056), (44, 7236864), (48, 6633792), (54, 5896704), (64, 4975344), (66, 4824576), (72, 4422528), (81, 3931136), (88, 3618432), (96, 3316896), (99, 3216384), (108, 2948352), (128, 2487672), (132, 2412288), (144, 2211264), (162, 1965568), (176, 1809216), (192, 1658448), (198, 1608192), (216, 1474176), (256, 1243836), (264, 1206144), (288, 1105632), (297, 1072128), (324, 982784), (349, 912384), (352, 904608), (384, 829224), (396, 804096), (432, 737088), (512, 621918), (528, 603072), (576, 552816), (594, 536064), (648, 491392), (698, 456192), (704, 452304), (768, 414612), (792, 402048), (864, 368544), (891, 357376), (1024, 310959), (1047, 304128), (1056, 301536), (1152, 276408), (1188, 268032), (1296, 245696), (1396, 228096), (1408, 226152), (1536, 207306), (1584, 201024), (1728, 184272), (1782, 178688), (2094, 152064), (2112, 150768), (2304, 138204), (2376, 134016), (2592, 122848), (2792, 114048), (2816, 113076), (3072, 103653), (3141, 101376), (3168, 100512), (3456, 92136), (3564, 89344), (3839, 82944), (4188, 76032), (4224, 75384), (4608, 69102), (4752, 67008), (5184, 61424), (5584, 57024), (5632, 56538), (6282, 50688), (6336, 50256), (6912, 46068), (7128, 44672), (7678, 41472), (8376, 38016), (8448, 37692), (9216, 34551), (9423, 33792), (9504, 33504), (10368, 30712), (11168, 28512), (11264, 28269), (11517, 27648), (12564, 25344), (12672, 25128), (13824, 23034), (14256, 22336), (15356, 20736), (16752, 19008), (16896, 18846)]