423639552

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:131

約数の個数: 240

約数和(自身を含む): 1365287616

約数和(自身を除く): 941648064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 41, 42, 48, 56, 62, 64, 82, 84, 93, 96, 112, 123, 124, 128, 164, 168, 186, 192, 217, 224, 246, 248, 256, 287, 328, 336, 372, 384, 434, 448, 492, 496, 512, 574, 651, 656, 672, 744, 768, 861, 868, 896, 961, 984, 992, 1148, 1271, 1302, 1312, 1344, 1488, 1536, 1722, 1736, 1792, 1922, 1968, 1984, 2296, 2542, 2604, 2624, 2688, 2883, 2976, 3444, 3472, 3584, 3813, 3844, 3936, 3968, 4592, 5084, 5208, 5248, 5376, 5766, 5952, 6727, 6888, 6944, 7626, 7688, 7872, 7936, 8897, 9184, 10168, 10416, 10496, 10752, 11532, 11904, 13454, 13776, 13888, 15252, 15376, 15744, 15872, 17794, 18368, 20181, 20336, 20832, 20992, 23064, 23808, 26691, 26908, 27552, 27776, 30504, 30752, 31488, 35588, 36736, 39401, 40362, 40672, 41664, 46128, 47616, 53382, 53816, 55104, 55552, 61008, 61504, 62976, 71176, 73472, 78802, 80724, 81344, 83328, 92256, 106764, 107632, 110208, 111104, 118203, 122016, 123008, 142352, 146944, 157604, 161448, 162688, 166656, 184512, 213528, 215264, 220416, 236406, 244032, 246016, 275807, 284704, 315208, 322896, 325376, 333312, 369024, 427056, 430528, 440832, 472812, 488064, 492032, 551614, 569408, 630416, 645792, 650752, 738048, 827421, 854112, 861056, 945624, 976128, 1103228, 1138816, 1260832, 1291584, 1476096, 1654842, 1708224, 1722112, 1891248, 1952256, 2206456, 2277632, 2521664, 2583168, 3309684, 3416448, 3444224, 3782496, 4412912, 4555264, 5043328, 5166336, 6619368, 6832896, 7564992, 8825824, 10086656, 10332672, 13238736, 13665792, 15129984, 17651648, 20173312, 26477472, 30259968, 35303296, 52954944, 60519936, 70606592, 105909888, 141213184, 211819776, 423639552]

約数ペア:

[(1, 423639552), (2, 211819776), (3, 141213184), (4, 105909888), (6, 70606592), (7, 60519936), (8, 52954944), (12, 35303296), (14, 30259968), (16, 26477472), (21, 20173312), (24, 17651648), (28, 15129984), (31, 13665792), (32, 13238736), (41, 10332672), (42, 10086656), (48, 8825824), (56, 7564992), (62, 6832896), (64, 6619368), (82, 5166336), (84, 5043328), (93, 4555264), (96, 4412912), (112, 3782496), (123, 3444224), (124, 3416448), (128, 3309684), (164, 2583168), (168, 2521664), (186, 2277632), (192, 2206456), (217, 1952256), (224, 1891248), (246, 1722112), (248, 1708224), (256, 1654842), (287, 1476096), (328, 1291584), (336, 1260832), (372, 1138816), (384, 1103228), (434, 976128), (448, 945624), (492, 861056), (496, 854112), (512, 827421), (574, 738048), (651, 650752), (656, 645792), (672, 630416), (744, 569408), (768, 551614), (861, 492032), (868, 488064), (896, 472812), (961, 440832), (984, 430528), (992, 427056), (1148, 369024), (1271, 333312), (1302, 325376), (1312, 322896), (1344, 315208), (1488, 284704), (1536, 275807), (1722, 246016), (1736, 244032), (1792, 236406), (1922, 220416), (1968, 215264), (1984, 213528), (2296, 184512), (2542, 166656), (2604, 162688), (2624, 161448), (2688, 157604), (2883, 146944), (2976, 142352), (3444, 123008), (3472, 122016), (3584, 118203), (3813, 111104), (3844, 110208), (3936, 107632), (3968, 106764), (4592, 92256), (5084, 83328), (5208, 81344), (5248, 80724), (5376, 78802), (5766, 73472), (5952, 71176), (6727, 62976), (6888, 61504), (6944, 61008), (7626, 55552), (7688, 55104), (7872, 53816), (7936, 53382), (8897, 47616), (9184, 46128), (10168, 41664), (10416, 40672), (10496, 40362), (10752, 39401), (11532, 36736), (11904, 35588), (13454, 31488), (13776, 30752), (13888, 30504), (15252, 27776), (15376, 27552), (15744, 26908), (15872, 26691), (17794, 23808), (18368, 23064), (20181, 20992), (20336, 20832)]