128594592

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:531

約数の個数: 144

約数和(自身を含む): 421267392

約数和(自身を除く): 292672800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 227, 252, 281, 288, 336, 454, 504, 562, 672, 681, 843, 908, 1008, 1124, 1362, 1589, 1686, 1816, 1967, 2016, 2043, 2248, 2529, 2724, 3178, 3372, 3632, 3934, 4086, 4496, 4767, 5058, 5448, 5901, 6356, 6744, 7264, 7868, 8172, 8992, 9534, 10116, 10896, 11802, 12712, 13488, 14301, 15736, 16344, 17703, 19068, 20232, 21792, 23604, 25424, 26976, 28602, 31472, 32688, 35406, 38136, 40464, 47208, 50848, 57204, 62944, 63787, 65376, 70812, 76272, 80928, 94416, 114408, 127574, 141624, 152544, 188832, 191361, 228816, 255148, 283248, 382722, 446509, 457632, 510296, 566496, 574083, 765444, 893018, 1020592, 1148166, 1339527, 1530888, 1786036, 2041184, 2296332, 2679054, 3061776, 3572072, 4018581, 4592664, 5358108, 6123552, 7144144, 8037162, 9185328, 10716216, 14288288, 16074324, 18370656, 21432432, 32148648, 42864864, 64297296, 128594592]

約数ペア:

[(1, 128594592), (2, 64297296), (3, 42864864), (4, 32148648), (6, 21432432), (7, 18370656), (8, 16074324), (9, 14288288), (12, 10716216), (14, 9185328), (16, 8037162), (18, 7144144), (21, 6123552), (24, 5358108), (28, 4592664), (32, 4018581), (36, 3572072), (42, 3061776), (48, 2679054), (56, 2296332), (63, 2041184), (72, 1786036), (84, 1530888), (96, 1339527), (112, 1148166), (126, 1020592), (144, 893018), (168, 765444), (224, 574083), (227, 566496), (252, 510296), (281, 457632), (288, 446509), (336, 382722), (454, 283248), (504, 255148), (562, 228816), (672, 191361), (681, 188832), (843, 152544), (908, 141624), (1008, 127574), (1124, 114408), (1362, 94416), (1589, 80928), (1686, 76272), (1816, 70812), (1967, 65376), (2016, 63787), (2043, 62944), (2248, 57204), (2529, 50848), (2724, 47208), (3178, 40464), (3372, 38136), (3632, 35406), (3934, 32688), (4086, 31472), (4496, 28602), (4767, 26976), (5058, 25424), (5448, 23604), (5901, 21792), (6356, 20232), (6744, 19068), (7264, 17703), (7868, 16344), (8172, 15736), (8992, 14301), (9534, 13488), (10116, 12712), (10896, 11802)]