269628816

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{863}}^1$

素因数の和:1180

約数の個数: 80

約数和(自身を含む): 730238976

約数和(自身を除く): 460610160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 283, 368, 552, 566, 849, 863, 1104, 1132, 1698, 1726, 2264, 2589, 3396, 3452, 4528, 5178, 6509, 6792, 6904, 10356, 13018, 13584, 13808, 19527, 19849, 20712, 26036, 39054, 39698, 41424, 52072, 59547, 78108, 79396, 104144, 119094, 156216, 158792, 238188, 244229, 312432, 317584, 476376, 488458, 732687, 952752, 976916, 1465374, 1953832, 2930748, 3907664, 5617267, 5861496, 11234534, 11722992, 16851801, 22469068, 33703602, 44938136, 67407204, 89876272, 134814408, 269628816]

約数ペア:

[(1, 269628816), (2, 134814408), (3, 89876272), (4, 67407204), (6, 44938136), (8, 33703602), (12, 22469068), (16, 16851801), (23, 11722992), (24, 11234534), (46, 5861496), (48, 5617267), (69, 3907664), (92, 2930748), (138, 1953832), (184, 1465374), (276, 976916), (283, 952752), (368, 732687), (552, 488458), (566, 476376), (849, 317584), (863, 312432), (1104, 244229), (1132, 238188), (1698, 158792), (1726, 156216), (2264, 119094), (2589, 104144), (3396, 79396), (3452, 78108), (4528, 59547), (5178, 52072), (6509, 41424), (6792, 39698), (6904, 39054), (10356, 26036), (13018, 20712), (13584, 19849), (13808, 19527)]