805997808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:652

約数の個数: 240

約数和(自身を含む): 2836294656

約数和(自身を除く): 2030296848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 157, 168, 176, 198, 231, 252, 264, 308, 314, 336, 396, 462, 463, 471, 504, 528, 616, 628, 693, 792, 924, 926, 942, 1008, 1099, 1232, 1256, 1386, 1389, 1413, 1584, 1727, 1848, 1852, 1884, 2198, 2512, 2772, 2778, 2826, 3241, 3297, 3454, 3696, 3704, 3768, 4167, 4396, 5093, 5181, 5544, 5556, 5652, 6482, 6594, 6908, 7408, 7536, 8334, 8792, 9723, 9891, 10186, 10362, 11088, 11112, 11304, 12089, 12964, 13188, 13816, 15279, 15543, 16668, 17584, 19446, 19782, 20372, 20724, 22224, 22608, 24178, 25928, 26376, 27632, 29169, 30558, 31086, 33336, 35651, 36267, 38892, 39564, 40744, 41448, 45837, 48356, 51856, 52752, 58338, 61116, 62172, 66672, 71302, 72534, 72691, 77784, 79128, 81488, 82896, 91674, 96712, 106953, 108801, 116676, 122232, 124344, 142604, 145068, 145382, 155568, 158256, 183348, 193424, 213906, 217602, 218073, 233352, 244464, 248688, 285208, 290136, 290764, 320859, 366696, 427812, 435204, 436146, 466704, 508837, 570416, 580272, 581528, 641718, 654219, 733392, 799601, 855624, 870408, 872292, 1017674, 1163056, 1283436, 1308438, 1526511, 1599202, 1711248, 1740816, 1744584, 2035348, 2398803, 2566872, 2616876, 3053022, 3198404, 3489168, 4070696, 4579533, 4797606, 5133744, 5233752, 5597207, 6106044, 6396808, 7196409, 8141392, 9159066, 9595212, 10467504, 11194414, 12212088, 12793616, 14392818, 16791621, 18318132, 19190424, 22388828, 24424176, 28785636, 33583242, 36636264, 38380848, 44777656, 50374863, 57571272, 67166484, 73272528, 89555312, 100749726, 115142544, 134332968, 201499452, 268665936, 402998904, 805997808]

約数ペア:

[(1, 805997808), (2, 402998904), (3, 268665936), (4, 201499452), (6, 134332968), (7, 115142544), (8, 100749726), (9, 89555312), (11, 73272528), (12, 67166484), (14, 57571272), (16, 50374863), (18, 44777656), (21, 38380848), (22, 36636264), (24, 33583242), (28, 28785636), (33, 24424176), (36, 22388828), (42, 19190424), (44, 18318132), (48, 16791621), (56, 14392818), (63, 12793616), (66, 12212088), (72, 11194414), (77, 10467504), (84, 9595212), (88, 9159066), (99, 8141392), (112, 7196409), (126, 6396808), (132, 6106044), (144, 5597207), (154, 5233752), (157, 5133744), (168, 4797606), (176, 4579533), (198, 4070696), (231, 3489168), (252, 3198404), (264, 3053022), (308, 2616876), (314, 2566872), (336, 2398803), (396, 2035348), (462, 1744584), (463, 1740816), (471, 1711248), (504, 1599202), (528, 1526511), (616, 1308438), (628, 1283436), (693, 1163056), (792, 1017674), (924, 872292), (926, 870408), (942, 855624), (1008, 799601), (1099, 733392), (1232, 654219), (1256, 641718), (1386, 581528), (1389, 580272), (1413, 570416), (1584, 508837), (1727, 466704), (1848, 436146), (1852, 435204), (1884, 427812), (2198, 366696), (2512, 320859), (2772, 290764), (2778, 290136), (2826, 285208), (3241, 248688), (3297, 244464), (3454, 233352), (3696, 218073), (3704, 217602), (3768, 213906), (4167, 193424), (4396, 183348), (5093, 158256), (5181, 155568), (5544, 145382), (5556, 145068), (5652, 142604), (6482, 124344), (6594, 122232), (6908, 116676), (7408, 108801), (7536, 106953), (8334, 96712), (8792, 91674), (9723, 82896), (9891, 81488), (10186, 79128), (10362, 77784), (11088, 72691), (11112, 72534), (11304, 71302), (12089, 66672), (12964, 62172), (13188, 61116), (13816, 58338), (15279, 52752), (15543, 51856), (16668, 48356), (17584, 45837), (19446, 41448), (19782, 40744), (20372, 39564), (20724, 38892), (22224, 36267), (22608, 35651), (24178, 33336), (25928, 31086), (26376, 30558), (27632, 29169)]