2578349312

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 288

約数和(自身を含む): 6894526464

約数和(自身を除く): 4316177152

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 47, 56, 64, 77, 88, 92, 94, 112, 121, 128, 154, 161, 176, 184, 188, 224, 242, 253, 256, 308, 322, 329, 352, 368, 376, 448, 484, 506, 517, 616, 644, 658, 704, 736, 752, 847, 896, 968, 1012, 1034, 1081, 1232, 1288, 1316, 1331, 1408, 1472, 1504, 1694, 1771, 1792, 1936, 2024, 2068, 2162, 2464, 2576, 2632, 2662, 2783, 2816, 2944, 3008, 3388, 3542, 3619, 3872, 4048, 4136, 4324, 4928, 5152, 5264, 5324, 5566, 5687, 5888, 6016, 6776, 7084, 7238, 7567, 7744, 8096, 8272, 8648, 9317, 9856, 10304, 10528, 10648, 11132, 11374, 11891, 12032, 13552, 14168, 14476, 15134, 15488, 16192, 16544, 17296, 18634, 19481, 19712, 20608, 21056, 21296, 22264, 22748, 23782, 27104, 28336, 28952, 30268, 30613, 30976, 32384, 33088, 34592, 37268, 38962, 39809, 41216, 42112, 42592, 44528, 45496, 47564, 54208, 56672, 57904, 60536, 61226, 62557, 64768, 66176, 69184, 74536, 77924, 79618, 83237, 84224, 85184, 89056, 90992, 95128, 108416, 113344, 115808, 121072, 122452, 125114, 130801, 132352, 138368, 149072, 155848, 159236, 166474, 170368, 178112, 181984, 190256, 214291, 216832, 226688, 231616, 242144, 244904, 250228, 261602, 276736, 298144, 311696, 318472, 332948, 340736, 356224, 363968, 380512, 428582, 437899, 453376, 463232, 484288, 489808, 500456, 523204, 596288, 623392, 636944, 665896, 712448, 727936, 761024, 857164, 875798, 915607, 926464, 968576, 979616, 1000912, 1046408, 1192576, 1246784, 1273888, 1331792, 1438811, 1455872, 1522048, 1714328, 1751596, 1831214, 1937152, 1959232, 2001824, 2092816, 2385152, 2493568, 2547776, 2663584, 2877622, 3044096, 3428656, 3503192, 3662428, 3918464, 4003648, 4185632, 4987136, 5095552, 5327168, 5755244, 6857312, 7006384, 7324856, 7836928, 8007296, 8371264, 10071677, 10191104, 10654336, 11510488, 13714624, 14012768, 14649712, 16014592, 16742528, 20143354, 21308672, 23020976, 27429248, 28025536, 29299424, 33485056, 40286708, 46041952, 54858496, 56051072, 58598848, 80573416, 92083904, 112102144, 117197696, 161146832, 184167808, 234395392, 322293664, 368335616, 644587328, 1289174656, 2578349312]

約数ペア:

[(1, 2578349312), (2, 1289174656), (4, 644587328), (7, 368335616), (8, 322293664), (11, 234395392), (14, 184167808), (16, 161146832), (22, 117197696), (23, 112102144), (28, 92083904), (32, 80573416), (44, 58598848), (46, 56051072), (47, 54858496), (56, 46041952), (64, 40286708), (77, 33485056), (88, 29299424), (92, 28025536), (94, 27429248), (112, 23020976), (121, 21308672), (128, 20143354), (154, 16742528), (161, 16014592), (176, 14649712), (184, 14012768), (188, 13714624), (224, 11510488), (242, 10654336), (253, 10191104), (256, 10071677), (308, 8371264), (322, 8007296), (329, 7836928), (352, 7324856), (368, 7006384), (376, 6857312), (448, 5755244), (484, 5327168), (506, 5095552), (517, 4987136), (616, 4185632), (644, 4003648), (658, 3918464), (704, 3662428), (736, 3503192), (752, 3428656), (847, 3044096), (896, 2877622), (968, 2663584), (1012, 2547776), (1034, 2493568), (1081, 2385152), (1232, 2092816), (1288, 2001824), (1316, 1959232), (1331, 1937152), (1408, 1831214), (1472, 1751596), (1504, 1714328), (1694, 1522048), (1771, 1455872), (1792, 1438811), (1936, 1331792), (2024, 1273888), (2068, 1246784), (2162, 1192576), (2464, 1046408), (2576, 1000912), (2632, 979616), (2662, 968576), (2783, 926464), (2816, 915607), (2944, 875798), (3008, 857164), (3388, 761024), (3542, 727936), (3619, 712448), (3872, 665896), (4048, 636944), (4136, 623392), (4324, 596288), (4928, 523204), (5152, 500456), (5264, 489808), (5324, 484288), (5566, 463232), (5687, 453376), (5888, 437899), (6016, 428582), (6776, 380512), (7084, 363968), (7238, 356224), (7567, 340736), (7744, 332948), (8096, 318472), (8272, 311696), (8648, 298144), (9317, 276736), (9856, 261602), (10304, 250228), (10528, 244904), (10648, 242144), (11132, 231616), (11374, 226688), (11891, 216832), (12032, 214291), (13552, 190256), (14168, 181984), (14476, 178112), (15134, 170368), (15488, 166474), (16192, 159236), (16544, 155848), (17296, 149072), (18634, 138368), (19481, 132352), (19712, 130801), (20608, 125114), (21056, 122452), (21296, 121072), (22264, 115808), (22748, 113344), (23782, 108416), (27104, 95128), (28336, 90992), (28952, 89056), (30268, 85184), (30613, 84224), (30976, 83237), (32384, 79618), (33088, 77924), (34592, 74536), (37268, 69184), (38962, 66176), (39809, 64768), (41216, 62557), (42112, 61226), (42592, 60536), (44528, 57904), (45496, 56672), (47564, 54208)]