1188281088

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:311

約数の個数: 216

約数和(自身を含む): 3591684096

約数和(自身を除く): 2403403008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 127, 128, 131, 144, 186, 192, 248, 254, 256, 262, 279, 288, 372, 381, 384, 393, 496, 508, 524, 558, 576, 744, 762, 768, 786, 992, 1016, 1048, 1116, 1143, 1152, 1179, 1488, 1524, 1572, 1984, 2032, 2096, 2232, 2286, 2304, 2358, 2976, 3048, 3144, 3937, 3968, 4061, 4064, 4192, 4464, 4572, 4716, 5952, 6096, 6288, 7874, 7936, 8122, 8128, 8384, 8928, 9144, 9432, 11811, 11904, 12183, 12192, 12576, 15748, 16244, 16256, 16637, 16768, 17856, 18288, 18864, 23622, 23808, 24366, 24384, 25152, 31496, 32488, 32512, 33274, 33536, 35433, 35712, 36549, 36576, 37728, 47244, 48732, 48768, 49911, 50304, 62992, 64976, 66548, 70866, 71424, 73098, 73152, 75456, 94488, 97464, 97536, 99822, 100608, 125984, 129952, 133096, 141732, 146196, 146304, 149733, 150912, 188976, 194928, 199644, 251968, 259904, 266192, 283464, 292392, 292608, 299466, 301824, 377952, 389856, 399288, 503936, 515747, 519808, 532384, 566928, 584784, 598932, 755904, 779712, 798576, 1007872, 1031494, 1039616, 1064768, 1133856, 1169568, 1197864, 1511808, 1547241, 1559424, 1597152, 2062988, 2129536, 2267712, 2339136, 2395728, 3023616, 3094482, 3118848, 3194304, 4125976, 4259072, 4535424, 4641723, 4678272, 4791456, 6188964, 6388608, 8251952, 9070848, 9283446, 9356544, 9582912, 12377928, 12777216, 16503904, 18566892, 19165824, 24755856, 33007808, 37133784, 38331648, 49511712, 66015616, 74267568, 99023424, 132031232, 148535136, 198046848, 297070272, 396093696, 594140544, 1188281088]

約数ペア:

[(1, 1188281088), (2, 594140544), (3, 396093696), (4, 297070272), (6, 198046848), (8, 148535136), (9, 132031232), (12, 99023424), (16, 74267568), (18, 66015616), (24, 49511712), (31, 38331648), (32, 37133784), (36, 33007808), (48, 24755856), (62, 19165824), (64, 18566892), (72, 16503904), (93, 12777216), (96, 12377928), (124, 9582912), (127, 9356544), (128, 9283446), (131, 9070848), (144, 8251952), (186, 6388608), (192, 6188964), (248, 4791456), (254, 4678272), (256, 4641723), (262, 4535424), (279, 4259072), (288, 4125976), (372, 3194304), (381, 3118848), (384, 3094482), (393, 3023616), (496, 2395728), (508, 2339136), (524, 2267712), (558, 2129536), (576, 2062988), (744, 1597152), (762, 1559424), (768, 1547241), (786, 1511808), (992, 1197864), (1016, 1169568), (1048, 1133856), (1116, 1064768), (1143, 1039616), (1152, 1031494), (1179, 1007872), (1488, 798576), (1524, 779712), (1572, 755904), (1984, 598932), (2032, 584784), (2096, 566928), (2232, 532384), (2286, 519808), (2304, 515747), (2358, 503936), (2976, 399288), (3048, 389856), (3144, 377952), (3937, 301824), (3968, 299466), (4061, 292608), (4064, 292392), (4192, 283464), (4464, 266192), (4572, 259904), (4716, 251968), (5952, 199644), (6096, 194928), (6288, 188976), (7874, 150912), (7936, 149733), (8122, 146304), (8128, 146196), (8384, 141732), (8928, 133096), (9144, 129952), (9432, 125984), (11811, 100608), (11904, 99822), (12183, 97536), (12192, 97464), (12576, 94488), (15748, 75456), (16244, 73152), (16256, 73098), (16637, 71424), (16768, 70866), (17856, 66548), (18288, 64976), (18864, 62992), (23622, 50304), (23808, 49911), (24366, 48768), (24384, 48732), (25152, 47244), (31496, 37728), (32488, 36576), (32512, 36549), (33274, 35712), (33536, 35433)]