253027008

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{33791}}^1$

素因数の和:33822

約数の個数: 84

約数和(自身を含む): 781068288

約数和(自身を除く): 528041280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 33791, 67582, 101373, 135164, 202746, 270328, 304119, 405492, 439283, 540656, 608238, 810984, 878566, 1081312, 1216476, 1317849, 1621968, 1757132, 2162624, 2432952, 2635698, 3243936, 3514264, 3953547, 4865904, 5271396, 6487872, 7028528, 7907094, 9731808, 10542792, 14057056, 15814188, 19463616, 21085584, 28114112, 31628376, 42171168, 63256752, 84342336, 126513504, 253027008]

約数ペア:

[(1, 253027008), (2, 126513504), (3, 84342336), (4, 63256752), (6, 42171168), (8, 31628376), (9, 28114112), (12, 21085584), (13, 19463616), (16, 15814188), (18, 14057056), (24, 10542792), (26, 9731808), (32, 7907094), (36, 7028528), (39, 6487872), (48, 5271396), (52, 4865904), (64, 3953547), (72, 3514264), (78, 3243936), (96, 2635698), (104, 2432952), (117, 2162624), (144, 1757132), (156, 1621968), (192, 1317849), (208, 1216476), (234, 1081312), (288, 878566), (312, 810984), (416, 608238), (468, 540656), (576, 439283), (624, 405492), (832, 304119), (936, 270328), (1248, 202746), (1872, 135164), (2496, 101373), (3744, 67582), (7488, 33791)]