2390275584

素因数分解:

$2^9\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:661

約数の個数: 240

約数和(自身を含む): 7379349120

約数和(自身を除く): 4989073536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 32, 36, 48, 58, 62, 64, 72, 87, 93, 96, 116, 124, 128, 144, 174, 186, 192, 232, 248, 256, 261, 279, 288, 348, 372, 384, 464, 496, 512, 522, 558, 576, 577, 696, 744, 768, 899, 928, 992, 1044, 1116, 1152, 1154, 1392, 1488, 1536, 1731, 1798, 1856, 1984, 2088, 2232, 2304, 2308, 2697, 2784, 2976, 3462, 3596, 3712, 3968, 4176, 4464, 4608, 4616, 5193, 5394, 5568, 5952, 6924, 7192, 7424, 7936, 8091, 8352, 8928, 9232, 10386, 10788, 11136, 11904, 13848, 14384, 14848, 15872, 16182, 16704, 16733, 17856, 17887, 18464, 20772, 21576, 22272, 23808, 27696, 28768, 32364, 33408, 33466, 35712, 35774, 36928, 41544, 43152, 44544, 47616, 50199, 53661, 55392, 57536, 64728, 66816, 66932, 71424, 71548, 73856, 83088, 86304, 100398, 107322, 110784, 115072, 129456, 133632, 133864, 142848, 143096, 147712, 150597, 160983, 166176, 172608, 200796, 214644, 221568, 230144, 258912, 267728, 286192, 295424, 301194, 321966, 332352, 345216, 401592, 429288, 443136, 460288, 517824, 518723, 535456, 572384, 602388, 643932, 664704, 690432, 803184, 858576, 886272, 1035648, 1037446, 1070912, 1144768, 1204776, 1287864, 1329408, 1380864, 1556169, 1606368, 1717152, 2071296, 2074892, 2141824, 2289536, 2409552, 2575728, 2658816, 3112338, 3212736, 3434304, 4142592, 4149784, 4283648, 4579072, 4668507, 4819104, 5151456, 6224676, 6425472, 6868608, 8299568, 8567296, 9158144, 9337014, 9638208, 10302912, 12449352, 12850944, 13737216, 16599136, 18674028, 19276416, 20605824, 24898704, 25701888, 27474432, 33198272, 37348056, 38552832, 41211648, 49797408, 66396544, 74696112, 77105664, 82423296, 99594816, 132793088, 149392224, 199189632, 265586176, 298784448, 398379264, 597568896, 796758528, 1195137792, 2390275584]

約数ペア:

[(1, 2390275584), (2, 1195137792), (3, 796758528), (4, 597568896), (6, 398379264), (8, 298784448), (9, 265586176), (12, 199189632), (16, 149392224), (18, 132793088), (24, 99594816), (29, 82423296), (31, 77105664), (32, 74696112), (36, 66396544), (48, 49797408), (58, 41211648), (62, 38552832), (64, 37348056), (72, 33198272), (87, 27474432), (93, 25701888), (96, 24898704), (116, 20605824), (124, 19276416), (128, 18674028), (144, 16599136), (174, 13737216), (186, 12850944), (192, 12449352), (232, 10302912), (248, 9638208), (256, 9337014), (261, 9158144), (279, 8567296), (288, 8299568), (348, 6868608), (372, 6425472), (384, 6224676), (464, 5151456), (496, 4819104), (512, 4668507), (522, 4579072), (558, 4283648), (576, 4149784), (577, 4142592), (696, 3434304), (744, 3212736), (768, 3112338), (899, 2658816), (928, 2575728), (992, 2409552), (1044, 2289536), (1116, 2141824), (1152, 2074892), (1154, 2071296), (1392, 1717152), (1488, 1606368), (1536, 1556169), (1731, 1380864), (1798, 1329408), (1856, 1287864), (1984, 1204776), (2088, 1144768), (2232, 1070912), (2304, 1037446), (2308, 1035648), (2697, 886272), (2784, 858576), (2976, 803184), (3462, 690432), (3596, 664704), (3712, 643932), (3968, 602388), (4176, 572384), (4464, 535456), (4608, 518723), (4616, 517824), (5193, 460288), (5394, 443136), (5568, 429288), (5952, 401592), (6924, 345216), (7192, 332352), (7424, 321966), (7936, 301194), (8091, 295424), (8352, 286192), (8928, 267728), (9232, 258912), (10386, 230144), (10788, 221568), (11136, 214644), (11904, 200796), (13848, 172608), (14384, 166176), (14848, 160983), (15872, 150597), (16182, 147712), (16704, 143096), (16733, 142848), (17856, 133864), (17887, 133632), (18464, 129456), (20772, 115072), (21576, 110784), (22272, 107322), (23808, 100398), (27696, 86304), (28768, 83088), (32364, 73856), (33408, 71548), (33466, 71424), (35712, 66932), (35774, 66816), (36928, 64728), (41544, 57536), (43152, 55392), (44544, 53661), (47616, 50199)]