378900544

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:396

約数の個数: 112

約数和(自身を含む): 864290880

約数和(自身を除く): 485390336

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 67, 88, 116, 134, 176, 232, 268, 277, 319, 352, 464, 536, 554, 638, 704, 737, 928, 1072, 1108, 1276, 1474, 1856, 1943, 2144, 2216, 2552, 2948, 3047, 3886, 4288, 4432, 5104, 5896, 6094, 7772, 8033, 8864, 10208, 11792, 12188, 15544, 16066, 17728, 18559, 20416, 21373, 23584, 24376, 31088, 32132, 37118, 42746, 47168, 48752, 62176, 64264, 74236, 85492, 88363, 97504, 124352, 128528, 148472, 170984, 176726, 195008, 204149, 257056, 296944, 341968, 353452, 408298, 514112, 538211, 593888, 683936, 706904, 816596, 1076422, 1187776, 1367872, 1413808, 1633192, 2152844, 2827616, 3266384, 4305688, 5655232, 5920321, 6532768, 8611376, 11840642, 13065536, 17222752, 23681284, 34445504, 47362568, 94725136, 189450272, 378900544]

約数ペア:

[(1, 378900544), (2, 189450272), (4, 94725136), (8, 47362568), (11, 34445504), (16, 23681284), (22, 17222752), (29, 13065536), (32, 11840642), (44, 8611376), (58, 6532768), (64, 5920321), (67, 5655232), (88, 4305688), (116, 3266384), (134, 2827616), (176, 2152844), (232, 1633192), (268, 1413808), (277, 1367872), (319, 1187776), (352, 1076422), (464, 816596), (536, 706904), (554, 683936), (638, 593888), (704, 538211), (737, 514112), (928, 408298), (1072, 353452), (1108, 341968), (1276, 296944), (1474, 257056), (1856, 204149), (1943, 195008), (2144, 176726), (2216, 170984), (2552, 148472), (2948, 128528), (3047, 124352), (3886, 97504), (4288, 88363), (4432, 85492), (5104, 74236), (5896, 64264), (6094, 62176), (7772, 48752), (8033, 47168), (8864, 42746), (10208, 37118), (11792, 32132), (12188, 31088), (15544, 24376), (16066, 23584), (17728, 21373), (18559, 20416)]