2128530432

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:195

約数の個数: 264

約数和(自身を含む): 6764729088

約数和(自身を除く): 4636198656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 103, 112, 124, 128, 168, 186, 192, 206, 217, 224, 248, 256, 309, 336, 372, 384, 412, 434, 448, 496, 512, 618, 651, 672, 721, 744, 768, 824, 868, 896, 961, 992, 1024, 1236, 1302, 1344, 1442, 1488, 1536, 1648, 1736, 1792, 1922, 1984, 2163, 2472, 2604, 2688, 2883, 2884, 2976, 3072, 3193, 3296, 3472, 3584, 3844, 3968, 4326, 4944, 5208, 5376, 5766, 5768, 5952, 6386, 6592, 6727, 6944, 7168, 7688, 7936, 8652, 9579, 9888, 10416, 10752, 11532, 11536, 11904, 12772, 13184, 13454, 13888, 15376, 15872, 17304, 19158, 19776, 20181, 20832, 21504, 22351, 23064, 23072, 23808, 25544, 26368, 26908, 27776, 30752, 31744, 34608, 38316, 39552, 40362, 41664, 44702, 46128, 46144, 47616, 51088, 52736, 53816, 55552, 61504, 67053, 69216, 76632, 79104, 80724, 83328, 89404, 92256, 92288, 95232, 98983, 102176, 105472, 107632, 111104, 123008, 134106, 138432, 153264, 158208, 161448, 166656, 178808, 184512, 184576, 197966, 204352, 215264, 222208, 246016, 268212, 276864, 296949, 306528, 316416, 322896, 333312, 357616, 369024, 369152, 395932, 408704, 430528, 492032, 536424, 553728, 593898, 613056, 645792, 666624, 692881, 715232, 738048, 738304, 791864, 817408, 861056, 984064, 1072848, 1107456, 1187796, 1226112, 1291584, 1385762, 1430464, 1476096, 1583728, 1634816, 1722112, 2078643, 2145696, 2214912, 2375592, 2452224, 2583168, 2771524, 2860928, 2952192, 3167456, 3269632, 3444224, 4157286, 4291392, 4751184, 4904448, 5166336, 5543048, 5721856, 6334912, 6888448, 8314572, 8582784, 9502368, 9808896, 10332672, 11086096, 11443712, 12669824, 16629144, 17165568, 19004736, 20665344, 22172192, 22887424, 25339648, 33258288, 34331136, 38009472, 44344384, 50679296, 66516576, 68662272, 76018944, 88688768, 101358592, 133033152, 152037888, 177377536, 266066304, 304075776, 354755072, 532132608, 709510144, 1064265216, 2128530432]

約数ペア:

[(1, 2128530432), (2, 1064265216), (3, 709510144), (4, 532132608), (6, 354755072), (7, 304075776), (8, 266066304), (12, 177377536), (14, 152037888), (16, 133033152), (21, 101358592), (24, 88688768), (28, 76018944), (31, 68662272), (32, 66516576), (42, 50679296), (48, 44344384), (56, 38009472), (62, 34331136), (64, 33258288), (84, 25339648), (93, 22887424), (96, 22172192), (103, 20665344), (112, 19004736), (124, 17165568), (128, 16629144), (168, 12669824), (186, 11443712), (192, 11086096), (206, 10332672), (217, 9808896), (224, 9502368), (248, 8582784), (256, 8314572), (309, 6888448), (336, 6334912), (372, 5721856), (384, 5543048), (412, 5166336), (434, 4904448), (448, 4751184), (496, 4291392), (512, 4157286), (618, 3444224), (651, 3269632), (672, 3167456), (721, 2952192), (744, 2860928), (768, 2771524), (824, 2583168), (868, 2452224), (896, 2375592), (961, 2214912), (992, 2145696), (1024, 2078643), (1236, 1722112), (1302, 1634816), (1344, 1583728), (1442, 1476096), (1488, 1430464), (1536, 1385762), (1648, 1291584), (1736, 1226112), (1792, 1187796), (1922, 1107456), (1984, 1072848), (2163, 984064), (2472, 861056), (2604, 817408), (2688, 791864), (2883, 738304), (2884, 738048), (2976, 715232), (3072, 692881), (3193, 666624), (3296, 645792), (3472, 613056), (3584, 593898), (3844, 553728), (3968, 536424), (4326, 492032), (4944, 430528), (5208, 408704), (5376, 395932), (5766, 369152), (5768, 369024), (5952, 357616), (6386, 333312), (6592, 322896), (6727, 316416), (6944, 306528), (7168, 296949), (7688, 276864), (7936, 268212), (8652, 246016), (9579, 222208), (9888, 215264), (10416, 204352), (10752, 197966), (11532, 184576), (11536, 184512), (11904, 178808), (12772, 166656), (13184, 161448), (13454, 158208), (13888, 153264), (15376, 138432), (15872, 134106), (17304, 123008), (19158, 111104), (19776, 107632), (20181, 105472), (20832, 102176), (21504, 98983), (22351, 95232), (23064, 92288), (23072, 92256), (23808, 89404), (25544, 83328), (26368, 80724), (26908, 79104), (27776, 76632), (30752, 69216), (31744, 67053), (34608, 61504), (38316, 55552), (39552, 53816), (40362, 52736), (41664, 51088), (44702, 47616), (46128, 46144)]