20180306304

素因数分解:

$2^7\times 3^7\times {\mathrm{72089}}^1$

素因数の和:72124

約数の個数: 128

約数和(自身を含む): 60296076000

約数和(自身を除く): 40115769696

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, 2187, 2592, 2916, 3456, 3888, 4374, 5184, 5832, 7776, 8748, 10368, 11664, 15552, 17496, 23328, 31104, 34992, 46656, 69984, 72089, 93312, 139968, 144178, 216267, 279936, 288356, 432534, 576712, 648801, 865068, 1153424, 1297602, 1730136, 1946403, 2306848, 2595204, 3460272, 3892806, 4613696, 5190408, 5839209, 6920544, 7785612, 9227392, 10380816, 11678418, 13841088, 15571224, 17517627, 20761632, 23356836, 27682176, 31142448, 35035254, 41523264, 46713672, 52552881, 62284896, 70070508, 83046528, 93427344, 105105762, 124569792, 140141016, 157658643, 186854688, 210211524, 249139584, 280282032, 315317286, 373709376, 420423048, 560564064, 630634572, 747418752, 840846096, 1121128128, 1261269144, 1681692192, 2242256256, 2522538288, 3363384384, 5045076576, 6726768768, 10090153152, 20180306304]

約数ペア:

[(1, 20180306304), (2, 10090153152), (3, 6726768768), (4, 5045076576), (6, 3363384384), (8, 2522538288), (9, 2242256256), (12, 1681692192), (16, 1261269144), (18, 1121128128), (24, 840846096), (27, 747418752), (32, 630634572), (36, 560564064), (48, 420423048), (54, 373709376), (64, 315317286), (72, 280282032), (81, 249139584), (96, 210211524), (108, 186854688), (128, 157658643), (144, 140141016), (162, 124569792), (192, 105105762), (216, 93427344), (243, 83046528), (288, 70070508), (324, 62284896), (384, 52552881), (432, 46713672), (486, 41523264), (576, 35035254), (648, 31142448), (729, 27682176), (864, 23356836), (972, 20761632), (1152, 17517627), (1296, 15571224), (1458, 13841088), (1728, 11678418), (1944, 10380816), (2187, 9227392), (2592, 7785612), (2916, 6920544), (3456, 5839209), (3888, 5190408), (4374, 4613696), (5184, 3892806), (5832, 3460272), (7776, 2595204), (8748, 2306848), (10368, 1946403), (11664, 1730136), (15552, 1297602), (17496, 1153424), (23328, 865068), (31104, 648801), (34992, 576712), (46656, 432534), (69984, 288356), (72089, 279936), (93312, 216267), (139968, 144178)]