827835008

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 2298157920

約数和(自身を除く): 1470322912

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 64, 71, 77, 88, 91, 98, 104, 112, 128, 142, 143, 154, 169, 176, 182, 196, 208, 224, 284, 286, 308, 338, 352, 364, 392, 416, 448, 497, 539, 568, 572, 616, 637, 676, 704, 728, 781, 784, 832, 896, 923, 994, 1001, 1078, 1136, 1144, 1183, 1232, 1274, 1352, 1408, 1456, 1562, 1568, 1664, 1846, 1859, 1988, 2002, 2156, 2272, 2288, 2366, 2464, 2548, 2704, 2912, 3124, 3136, 3479, 3692, 3718, 3976, 4004, 4312, 4544, 4576, 4732, 4928, 5096, 5408, 5467, 5824, 6248, 6272, 6461, 6958, 7007, 7384, 7436, 7952, 8008, 8281, 8624, 9088, 9152, 9464, 9856, 10153, 10192, 10816, 10934, 11648, 11999, 12496, 12922, 13013, 13916, 14014, 14768, 14872, 15904, 16016, 16562, 17248, 18304, 18928, 20306, 20384, 21632, 21868, 23998, 24992, 25844, 26026, 27832, 28028, 29536, 29744, 31808, 32032, 33124, 34496, 37856, 38269, 40612, 40768, 43736, 45227, 47996, 49984, 51688, 52052, 55664, 56056, 59072, 59488, 63616, 64064, 66248, 68992, 71071, 75712, 76538, 81224, 81536, 83993, 87472, 90454, 91091, 95992, 99968, 103376, 104104, 111328, 112112, 118144, 118976, 128128, 131989, 132496, 142142, 151424, 153076, 162448, 167986, 174944, 180908, 182182, 191984, 206752, 208208, 222656, 224224, 237952, 263978, 264992, 284284, 306152, 324896, 335972, 349888, 361816, 364364, 383968, 413504, 416416, 445312, 448448, 497497, 527956, 529984, 568568, 587951, 612304, 649792, 671944, 699776, 723632, 728728, 767936, 827008, 832832, 896896, 923923, 994994, 1055912, 1059968, 1137136, 1175902, 1224608, 1299584, 1343888, 1447264, 1457456, 1535872, 1665664, 1847846, 1989988, 2111824, 2274272, 2351804, 2449216, 2687776, 2894528, 2914912, 3695692, 3979976, 4223648, 4548544, 4703608, 4898432, 5375552, 5789056, 5829824, 6467461, 7391384, 7959952, 8447296, 9097088, 9407216, 10751104, 11659648, 12934922, 14782768, 15919904, 16894592, 18814432, 25869844, 29565536, 31839808, 37628864, 51739688, 59131072, 63679616, 75257728, 103479376, 118262144, 206958752, 413917504, 827835008]

約数ペア:

[(1, 827835008), (2, 413917504), (4, 206958752), (7, 118262144), (8, 103479376), (11, 75257728), (13, 63679616), (14, 59131072), (16, 51739688), (22, 37628864), (26, 31839808), (28, 29565536), (32, 25869844), (44, 18814432), (49, 16894592), (52, 15919904), (56, 14782768), (64, 12934922), (71, 11659648), (77, 10751104), (88, 9407216), (91, 9097088), (98, 8447296), (104, 7959952), (112, 7391384), (128, 6467461), (142, 5829824), (143, 5789056), (154, 5375552), (169, 4898432), (176, 4703608), (182, 4548544), (196, 4223648), (208, 3979976), (224, 3695692), (284, 2914912), (286, 2894528), (308, 2687776), (338, 2449216), (352, 2351804), (364, 2274272), (392, 2111824), (416, 1989988), (448, 1847846), (497, 1665664), (539, 1535872), (568, 1457456), (572, 1447264), (616, 1343888), (637, 1299584), (676, 1224608), (704, 1175902), (728, 1137136), (781, 1059968), (784, 1055912), (832, 994994), (896, 923923), (923, 896896), (994, 832832), (1001, 827008), (1078, 767936), (1136, 728728), (1144, 723632), (1183, 699776), (1232, 671944), (1274, 649792), (1352, 612304), (1408, 587951), (1456, 568568), (1562, 529984), (1568, 527956), (1664, 497497), (1846, 448448), (1859, 445312), (1988, 416416), (2002, 413504), (2156, 383968), (2272, 364364), (2288, 361816), (2366, 349888), (2464, 335972), (2548, 324896), (2704, 306152), (2912, 284284), (3124, 264992), (3136, 263978), (3479, 237952), (3692, 224224), (3718, 222656), (3976, 208208), (4004, 206752), (4312, 191984), (4544, 182182), (4576, 180908), (4732, 174944), (4928, 167986), (5096, 162448), (5408, 153076), (5467, 151424), (5824, 142142), (6248, 132496), (6272, 131989), (6461, 128128), (6958, 118976), (7007, 118144), (7384, 112112), (7436, 111328), (7952, 104104), (8008, 103376), (8281, 99968), (8624, 95992), (9088, 91091), (9152, 90454), (9464, 87472), (9856, 83993), (10153, 81536), (10192, 81224), (10816, 76538), (10934, 75712), (11648, 71071), (11999, 68992), (12496, 66248), (12922, 64064), (13013, 63616), (13916, 59488), (14014, 59072), (14768, 56056), (14872, 55664), (15904, 52052), (16016, 51688), (16562, 49984), (17248, 47996), (18304, 45227), (18928, 43736), (20306, 40768), (20384, 40612), (21632, 38269), (21868, 37856), (23998, 34496), (24992, 33124), (25844, 32032), (26026, 31808), (27832, 29744), (28028, 29536)]