256288032

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 432

約数和(自身を含む): 1003871232

約数和(自身を除く): 747583200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 32, 33, 36, 39, 42, 44, 48, 49, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 96, 98, 99, 104, 112, 117, 126, 127, 132, 143, 144, 147, 154, 156, 168, 176, 182, 196, 198, 208, 224, 231, 234, 252, 254, 264, 273, 286, 288, 294, 308, 312, 336, 352, 364, 381, 392, 396, 416, 429, 441, 462, 468, 504, 508, 528, 539, 546, 572, 588, 616, 624, 637, 672, 693, 728, 762, 784, 792, 819, 858, 882, 889, 924, 936, 1001, 1008, 1016, 1056, 1078, 1092, 1143, 1144, 1176, 1232, 1248, 1274, 1287, 1386, 1397, 1456, 1524, 1568, 1584, 1617, 1638, 1651, 1716, 1764, 1778, 1848, 1872, 1911, 2002, 2016, 2032, 2156, 2184, 2286, 2288, 2352, 2464, 2548, 2574, 2667, 2772, 2794, 2912, 3003, 3048, 3168, 3234, 3276, 3302, 3432, 3528, 3556, 3696, 3744, 3822, 4004, 4064, 4191, 4312, 4368, 4572, 4576, 4704, 4851, 4953, 5096, 5148, 5334, 5544, 5588, 5733, 6006, 6096, 6223, 6468, 6552, 6604, 6864, 7007, 7056, 7112, 7392, 7644, 8001, 8008, 8382, 8624, 8736, 9009, 9144, 9702, 9779, 9906, 10192, 10296, 10668, 11088, 11176, 11466, 11557, 12012, 12192, 12446, 12573, 12936, 13104, 13208, 13728, 14014, 14112, 14224, 14859, 15288, 16002, 16016, 16764, 17248, 18018, 18161, 18288, 18669, 19404, 19558, 19812, 20384, 20592, 21021, 21336, 22176, 22352, 22932, 23114, 24024, 24892, 25146, 25872, 26208, 26416, 28028, 28448, 29337, 29718, 30576, 32004, 32032, 33528, 34671, 36036, 36322, 36576, 37338, 38808, 39116, 39624, 41184, 42042, 42672, 44704, 45864, 46228, 48048, 49784, 50292, 51744, 52832, 54483, 56007, 56056, 58674, 59436, 61152, 63063, 64008, 67056, 68453, 69342, 72072, 72644, 74676, 77616, 78232, 79248, 80899, 84084, 85344, 88011, 91728, 92456, 96096, 99568, 100584, 104013, 108966, 112014, 112112, 117348, 118872, 126126, 127127, 128016, 134112, 136906, 138684, 144144, 145288, 149352, 155232, 156464, 158496, 161798, 163449, 168168, 176022, 183456, 184912, 199136, 201168, 205359, 208026, 217932, 224028, 224224, 234696, 237744, 242697, 252252, 254254, 256032, 273812, 277368, 288288, 290576, 298704, 312928, 323596, 326898, 336336, 352044, 369824, 381381, 402336, 410718, 416052, 435864, 448056, 469392, 475488, 485394, 504504, 508508, 547624, 554736, 581152, 597408, 616077, 647192, 653796, 672672, 704088, 728091, 762762, 821436, 832104, 871728, 889889, 896112, 938784, 970788, 1009008, 1017016, 1095248, 1109472, 1144143, 1232154, 1294384, 1307592, 1408176, 1456182, 1525524, 1642872, 1664208, 1743456, 1779778, 1792224, 1941576, 2018016, 2034032, 2190496, 2288286, 2464308, 2588768, 2615184, 2669667, 2816352, 2912364, 3051048, 3285744, 3328416, 3559556, 3883152, 4068064, 4576572, 4928616, 5230368, 5339334, 5824728, 6102096, 6571488, 7119112, 7766304, 8009001, 9153144, 9857232, 10678668, 11649456, 12204192, 14238224, 16018002, 18306288, 19714464, 21357336, 23298912, 28476448, 32036004, 36612576, 42714672, 64072008, 85429344, 128144016, 256288032]

約数ペア:

[(1, 256288032), (2, 128144016), (3, 85429344), (4, 64072008), (6, 42714672), (7, 36612576), (8, 32036004), (9, 28476448), (11, 23298912), (12, 21357336), (13, 19714464), (14, 18306288), (16, 16018002), (18, 14238224), (21, 12204192), (22, 11649456), (24, 10678668), (26, 9857232), (28, 9153144), (32, 8009001), (33, 7766304), (36, 7119112), (39, 6571488), (42, 6102096), (44, 5824728), (48, 5339334), (49, 5230368), (52, 4928616), (56, 4576572), (63, 4068064), (66, 3883152), (72, 3559556), (77, 3328416), (78, 3285744), (84, 3051048), (88, 2912364), (91, 2816352), (96, 2669667), (98, 2615184), (99, 2588768), (104, 2464308), (112, 2288286), (117, 2190496), (126, 2034032), (127, 2018016), (132, 1941576), (143, 1792224), (144, 1779778), (147, 1743456), (154, 1664208), (156, 1642872), (168, 1525524), (176, 1456182), (182, 1408176), (196, 1307592), (198, 1294384), (208, 1232154), (224, 1144143), (231, 1109472), (234, 1095248), (252, 1017016), (254, 1009008), (264, 970788), (273, 938784), (286, 896112), (288, 889889), (294, 871728), (308, 832104), (312, 821436), (336, 762762), (352, 728091), (364, 704088), (381, 672672), (392, 653796), (396, 647192), (416, 616077), (429, 597408), (441, 581152), (462, 554736), (468, 547624), (504, 508508), (508, 504504), (528, 485394), (539, 475488), (546, 469392), (572, 448056), (588, 435864), (616, 416052), (624, 410718), (637, 402336), (672, 381381), (693, 369824), (728, 352044), (762, 336336), (784, 326898), (792, 323596), (819, 312928), (858, 298704), (882, 290576), (889, 288288), (924, 277368), (936, 273812), (1001, 256032), (1008, 254254), (1016, 252252), (1056, 242697), (1078, 237744), (1092, 234696), (1143, 224224), (1144, 224028), (1176, 217932), (1232, 208026), (1248, 205359), (1274, 201168), (1287, 199136), (1386, 184912), (1397, 183456), (1456, 176022), (1524, 168168), (1568, 163449), (1584, 161798), (1617, 158496), (1638, 156464), (1651, 155232), (1716, 149352), (1764, 145288), (1778, 144144), (1848, 138684), (1872, 136906), (1911, 134112), (2002, 128016), (2016, 127127), (2032, 126126), (2156, 118872), (2184, 117348), (2286, 112112), (2288, 112014), (2352, 108966), (2464, 104013), (2548, 100584), (2574, 99568), (2667, 96096), (2772, 92456), (2794, 91728), (2912, 88011), (3003, 85344), (3048, 84084), (3168, 80899), (3234, 79248), (3276, 78232), (3302, 77616), (3432, 74676), (3528, 72644), (3556, 72072), (3696, 69342), (3744, 68453), (3822, 67056), (4004, 64008), (4064, 63063), (4191, 61152), (4312, 59436), (4368, 58674), (4572, 56056), (4576, 56007), (4704, 54483), (4851, 52832), (4953, 51744), (5096, 50292), (5148, 49784), (5334, 48048), (5544, 46228), (5588, 45864), (5733, 44704), (6006, 42672), (6096, 42042), (6223, 41184), (6468, 39624), (6552, 39116), (6604, 38808), (6864, 37338), (7007, 36576), (7056, 36322), (7112, 36036), (7392, 34671), (7644, 33528), (8001, 32032), (8008, 32004), (8382, 30576), (8624, 29718), (8736, 29337), (9009, 28448), (9144, 28028), (9702, 26416), (9779, 26208), (9906, 25872), (10192, 25146), (10296, 24892), (10668, 24024), (11088, 23114), (11176, 22932), (11466, 22352), (11557, 22176), (12012, 21336), (12192, 21021), (12446, 20592), (12573, 20384), (12936, 19812), (13104, 19558), (13208, 19404), (13728, 18669), (14014, 18288), (14112, 18161), (14224, 18018), (14859, 17248), (15288, 16764), (16002, 16016)]