26960544

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:427

約数の個数: 144

約数和(自身を含む): 87141600

約数和(自身を除く): 60181056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 379, 416, 456, 468, 494, 608, 624, 684, 741, 758, 912, 936, 988, 1137, 1248, 1368, 1482, 1516, 1824, 1872, 1976, 2223, 2274, 2736, 2964, 3032, 3411, 3744, 3952, 4446, 4548, 4927, 5472, 5928, 6064, 6822, 7201, 7904, 8892, 9096, 9854, 11856, 12128, 13644, 14402, 14781, 17784, 18192, 19708, 21603, 23712, 27288, 28804, 29562, 35568, 36384, 39416, 43206, 44343, 54576, 57608, 59124, 64809, 71136, 78832, 86412, 88686, 93613, 109152, 115216, 118248, 129618, 157664, 172824, 177372, 187226, 230432, 236496, 259236, 280839, 345648, 354744, 374452, 472992, 518472, 561678, 691296, 709488, 748904, 842517, 1036944, 1123356, 1418976, 1497808, 1685034, 2073888, 2246712, 2995616, 3370068, 4493424, 6740136, 8986848, 13480272, 26960544]

約数ペア:

[(1, 26960544), (2, 13480272), (3, 8986848), (4, 6740136), (6, 4493424), (8, 3370068), (9, 2995616), (12, 2246712), (13, 2073888), (16, 1685034), (18, 1497808), (19, 1418976), (24, 1123356), (26, 1036944), (32, 842517), (36, 748904), (38, 709488), (39, 691296), (48, 561678), (52, 518472), (57, 472992), (72, 374452), (76, 354744), (78, 345648), (96, 280839), (104, 259236), (114, 236496), (117, 230432), (144, 187226), (152, 177372), (156, 172824), (171, 157664), (208, 129618), (228, 118248), (234, 115216), (247, 109152), (288, 93613), (304, 88686), (312, 86412), (342, 78832), (379, 71136), (416, 64809), (456, 59124), (468, 57608), (494, 54576), (608, 44343), (624, 43206), (684, 39416), (741, 36384), (758, 35568), (912, 29562), (936, 28804), (988, 27288), (1137, 23712), (1248, 21603), (1368, 19708), (1482, 18192), (1516, 17784), (1824, 14781), (1872, 14402), (1976, 13644), (2223, 12128), (2274, 11856), (2736, 9854), (2964, 9096), (3032, 8892), (3411, 7904), (3744, 7201), (3952, 6822), (4446, 6064), (4548, 5928), (4927, 5472)]