855835008

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10979}}^1$

素因数の和:11032

約数の個数: 128

約数和(自身を含む): 2687904000

約数和(自身を除く): 1832068992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 336, 348, 384, 406, 448, 464, 609, 672, 696, 812, 896, 928, 1218, 1344, 1392, 1624, 1856, 2436, 2688, 2784, 3248, 3712, 4872, 5568, 6496, 9744, 10979, 11136, 12992, 19488, 21958, 25984, 32937, 38976, 43916, 65874, 76853, 77952, 87832, 131748, 153706, 175664, 230559, 263496, 307412, 318391, 351328, 461118, 526992, 614824, 636782, 702656, 922236, 955173, 1053984, 1229648, 1273564, 1405312, 1844472, 1910346, 2107968, 2228737, 2459296, 2547128, 3688944, 3820692, 4215936, 4457474, 4918592, 5094256, 6686211, 7377888, 7641384, 8914948, 9837184, 10188512, 13372422, 14755776, 15282768, 17829896, 20377024, 26744844, 29511552, 30565536, 35659792, 40754048, 53489688, 61131072, 71319584, 106979376, 122262144, 142639168, 213958752, 285278336, 427917504, 855835008]

約数ペア:

[(1, 855835008), (2, 427917504), (3, 285278336), (4, 213958752), (6, 142639168), (7, 122262144), (8, 106979376), (12, 71319584), (14, 61131072), (16, 53489688), (21, 40754048), (24, 35659792), (28, 30565536), (29, 29511552), (32, 26744844), (42, 20377024), (48, 17829896), (56, 15282768), (58, 14755776), (64, 13372422), (84, 10188512), (87, 9837184), (96, 8914948), (112, 7641384), (116, 7377888), (128, 6686211), (168, 5094256), (174, 4918592), (192, 4457474), (203, 4215936), (224, 3820692), (232, 3688944), (336, 2547128), (348, 2459296), (384, 2228737), (406, 2107968), (448, 1910346), (464, 1844472), (609, 1405312), (672, 1273564), (696, 1229648), (812, 1053984), (896, 955173), (928, 922236), (1218, 702656), (1344, 636782), (1392, 614824), (1624, 526992), (1856, 461118), (2436, 351328), (2688, 318391), (2784, 307412), (3248, 263496), (3712, 230559), (4872, 175664), (5568, 153706), (6496, 131748), (9744, 87832), (10979, 77952), (11136, 76853), (12992, 65874), (19488, 43916), (21958, 38976), (25984, 32937)]