8878459968

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{75931}}^1$

素因数の和:75985

約数の個数: 168

約数和(自身を含む): 30087295680

約数和(自身を除く): 21208835712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 192, 203, 224, 232, 252, 261, 288, 336, 348, 406, 448, 464, 504, 522, 576, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1344, 1392, 1624, 1827, 1856, 2016, 2088, 2436, 2784, 3248, 3654, 4032, 4176, 4872, 5568, 6496, 7308, 8352, 9744, 12992, 14616, 16704, 19488, 29232, 38976, 58464, 75931, 116928, 151862, 227793, 303724, 455586, 531517, 607448, 683379, 911172, 1063034, 1214896, 1366758, 1594551, 1822344, 2126068, 2201999, 2429792, 2733516, 3189102, 3644688, 4252136, 4403998, 4783653, 4859584, 5467032, 6378204, 6605997, 7289376, 8504272, 8807996, 9567306, 10934064, 12756408, 13211994, 14578752, 15413993, 17008544, 17615992, 19134612, 19817991, 21868128, 25512816, 26423988, 30827986, 34017088, 35231984, 38269224, 39635982, 43736256, 46241979, 51025632, 52847976, 61655972, 70463968, 76538448, 79271964, 92483958, 102051264, 105695952, 123311944, 138725937, 140927936, 153076896, 158543928, 184967916, 211391904, 246623888, 277451874, 306153792, 317087856, 369935832, 422783808, 493247776, 554903748, 634175712, 739871664, 986495552, 1109807496, 1268351424, 1479743328, 2219614992, 2959486656, 4439229984, 8878459968]

約数ペア:

[(1, 8878459968), (2, 4439229984), (3, 2959486656), (4, 2219614992), (6, 1479743328), (7, 1268351424), (8, 1109807496), (9, 986495552), (12, 739871664), (14, 634175712), (16, 554903748), (18, 493247776), (21, 422783808), (24, 369935832), (28, 317087856), (29, 306153792), (32, 277451874), (36, 246623888), (42, 211391904), (48, 184967916), (56, 158543928), (58, 153076896), (63, 140927936), (64, 138725937), (72, 123311944), (84, 105695952), (87, 102051264), (96, 92483958), (112, 79271964), (116, 76538448), (126, 70463968), (144, 61655972), (168, 52847976), (174, 51025632), (192, 46241979), (203, 43736256), (224, 39635982), (232, 38269224), (252, 35231984), (261, 34017088), (288, 30827986), (336, 26423988), (348, 25512816), (406, 21868128), (448, 19817991), (464, 19134612), (504, 17615992), (522, 17008544), (576, 15413993), (609, 14578752), (672, 13211994), (696, 12756408), (812, 10934064), (928, 9567306), (1008, 8807996), (1044, 8504272), (1218, 7289376), (1344, 6605997), (1392, 6378204), (1624, 5467032), (1827, 4859584), (1856, 4783653), (2016, 4403998), (2088, 4252136), (2436, 3644688), (2784, 3189102), (3248, 2733516), (3654, 2429792), (4032, 2201999), (4176, 2126068), (4872, 1822344), (5568, 1594551), (6496, 1366758), (7308, 1214896), (8352, 1063034), (9744, 911172), (12992, 683379), (14616, 607448), (16704, 531517), (19488, 455586), (29232, 303724), (38976, 227793), (58464, 151862), (75931, 116928)]