19000130688

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71399}}^1$

素因数の和:71440

約数の個数: 256

約数和(自身を含む): 69914880000

約数和(自身を除く): 50914749312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 384, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 792, 864, 896, 924, 1008, 1056, 1152, 1188, 1232, 1344, 1386, 1408, 1512, 1584, 1728, 1848, 2016, 2079, 2112, 2376, 2464, 2688, 2772, 3024, 3168, 3456, 3696, 4032, 4158, 4224, 4752, 4928, 5544, 6048, 6336, 7392, 8064, 8316, 9504, 9856, 11088, 12096, 12672, 14784, 16632, 19008, 22176, 24192, 29568, 33264, 38016, 44352, 66528, 71399, 88704, 133056, 142798, 214197, 266112, 285596, 428394, 499793, 571192, 642591, 785389, 856788, 999586, 1142384, 1285182, 1499379, 1570778, 1713576, 1927773, 1999172, 2284768, 2356167, 2570364, 2998758, 3141556, 3427152, 3855546, 3998344, 4498137, 4569536, 4712334, 5140728, 5497723, 5997516, 6283112, 6854304, 7068501, 7711092, 7996688, 8996274, 9139072, 9424668, 10281456, 10995446, 11995032, 12566224, 13494411, 13708608, 14137002, 15422184, 15993376, 16493169, 17992548, 18849336, 20562912, 21205503, 21990892, 23990064, 25132448, 26988822, 27417216, 28274004, 30844368, 31986752, 32986338, 35985096, 37698672, 41125824, 42411006, 43981784, 47980128, 49479507, 50264896, 53977644, 56548008, 61688736, 63973504, 65972676, 71970192, 75397344, 82251648, 84822012, 87963568, 95960256, 98959014, 100529792, 107955288, 113096016, 123377472, 131945352, 143940384, 148438521, 150794688, 169644024, 175927136, 191920512, 197918028, 215910576, 226192032, 246754944, 263890704, 287880768, 296877042, 301589376, 339288048, 351854272, 395836056, 431821152, 452384064, 527781408, 575761536, 593754084, 678576096, 703708544, 791672112, 863642304, 904768128, 1055562816, 1187508168, 1357152192, 1583344224, 1727284608, 2111125632, 2375016336, 2714304384, 3166688448, 4750032672, 6333376896, 9500065344, 19000130688]

約数ペア:

[(1, 19000130688), (2, 9500065344), (3, 6333376896), (4, 4750032672), (6, 3166688448), (7, 2714304384), (8, 2375016336), (9, 2111125632), (11, 1727284608), (12, 1583344224), (14, 1357152192), (16, 1187508168), (18, 1055562816), (21, 904768128), (22, 863642304), (24, 791672112), (27, 703708544), (28, 678576096), (32, 593754084), (33, 575761536), (36, 527781408), (42, 452384064), (44, 431821152), (48, 395836056), (54, 351854272), (56, 339288048), (63, 301589376), (64, 296877042), (66, 287880768), (72, 263890704), (77, 246754944), (84, 226192032), (88, 215910576), (96, 197918028), (99, 191920512), (108, 175927136), (112, 169644024), (126, 150794688), (128, 148438521), (132, 143940384), (144, 131945352), (154, 123377472), (168, 113096016), (176, 107955288), (189, 100529792), (192, 98959014), (198, 95960256), (216, 87963568), (224, 84822012), (231, 82251648), (252, 75397344), (264, 71970192), (288, 65972676), (297, 63973504), (308, 61688736), (336, 56548008), (352, 53977644), (378, 50264896), (384, 49479507), (396, 47980128), (432, 43981784), (448, 42411006), (462, 41125824), (504, 37698672), (528, 35985096), (576, 32986338), (594, 31986752), (616, 30844368), (672, 28274004), (693, 27417216), (704, 26988822), (756, 25132448), (792, 23990064), (864, 21990892), (896, 21205503), (924, 20562912), (1008, 18849336), (1056, 17992548), (1152, 16493169), (1188, 15993376), (1232, 15422184), (1344, 14137002), (1386, 13708608), (1408, 13494411), (1512, 12566224), (1584, 11995032), (1728, 10995446), (1848, 10281456), (2016, 9424668), (2079, 9139072), (2112, 8996274), (2376, 7996688), (2464, 7711092), (2688, 7068501), (2772, 6854304), (3024, 6283112), (3168, 5997516), (3456, 5497723), (3696, 5140728), (4032, 4712334), (4158, 4569536), (4224, 4498137), (4752, 3998344), (4928, 3855546), (5544, 3427152), (6048, 3141556), (6336, 2998758), (7392, 2570364), (8064, 2356167), (8316, 2284768), (9504, 1999172), (9856, 1927773), (11088, 1713576), (12096, 1570778), (12672, 1499379), (14784, 1285182), (16632, 1142384), (19008, 999586), (22176, 856788), (24192, 785389), (29568, 642591), (33264, 571192), (38016, 499793), (44352, 428394), (66528, 285596), (71399, 266112), (88704, 214197), (133056, 142798)]