263046528

素因数分解:

$2^7\times 3^6\times {\mathrm{2819}}^1$

素因数の和:2851

約数の個数: 112

約数和(自身を含む): 785976300

約数和(自身を除く): 522929772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1728, 1944, 2592, 2819, 2916, 3456, 3888, 5184, 5638, 5832, 7776, 8457, 10368, 11276, 11664, 15552, 16914, 22552, 23328, 25371, 31104, 33828, 45104, 46656, 50742, 67656, 76113, 90208, 93312, 101484, 135312, 152226, 180416, 202968, 228339, 270624, 304452, 360832, 405936, 456678, 541248, 608904, 685017, 811872, 913356, 1082496, 1217808, 1370034, 1623744, 1826712, 2055051, 2435616, 2740068, 3247488, 3653424, 4110102, 4871232, 5480136, 7306848, 8220204, 9742464, 10960272, 14613696, 16440408, 21920544, 29227392, 32880816, 43841088, 65761632, 87682176, 131523264, 263046528]

約数ペア:

[(1, 263046528), (2, 131523264), (3, 87682176), (4, 65761632), (6, 43841088), (8, 32880816), (9, 29227392), (12, 21920544), (16, 16440408), (18, 14613696), (24, 10960272), (27, 9742464), (32, 8220204), (36, 7306848), (48, 5480136), (54, 4871232), (64, 4110102), (72, 3653424), (81, 3247488), (96, 2740068), (108, 2435616), (128, 2055051), (144, 1826712), (162, 1623744), (192, 1370034), (216, 1217808), (243, 1082496), (288, 913356), (324, 811872), (384, 685017), (432, 608904), (486, 541248), (576, 456678), (648, 405936), (729, 360832), (864, 304452), (972, 270624), (1152, 228339), (1296, 202968), (1458, 180416), (1728, 152226), (1944, 135312), (2592, 101484), (2819, 93312), (2916, 90208), (3456, 76113), (3888, 67656), (5184, 50742), (5638, 46656), (5832, 45104), (7776, 33828), (8457, 31104), (10368, 25371), (11276, 23328), (11664, 22552), (15552, 16914)]