513429728

素因数分解:

$2^5\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{1931}}^1$

素因数の和:3135

約数の個数: 48

約数和(自身を含む): 1156788864

約数和(自身を除く): 643359136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1187, 1931, 2374, 3862, 4748, 7724, 8309, 9496, 13517, 15448, 16618, 18992, 27034, 30896, 33236, 37984, 54068, 61792, 66472, 108136, 132944, 216272, 265888, 432544, 2292097, 4584194, 9168388, 16044679, 18336776, 32089358, 36673552, 64178716, 73347104, 128357432, 256714864, 513429728]

約数ペア:

[(1, 513429728), (2, 256714864), (4, 128357432), (7, 73347104), (8, 64178716), (14, 36673552), (16, 32089358), (28, 18336776), (32, 16044679), (56, 9168388), (112, 4584194), (224, 2292097), (1187, 432544), (1931, 265888), (2374, 216272), (3862, 132944), (4748, 108136), (7724, 66472), (8309, 61792), (9496, 54068), (13517, 37984), (15448, 33236), (16618, 30896), (18992, 27034)]