2873695488

素因数分解:

$2^8\times 3^1\times {\mathrm{389}}^1\times {\mathrm{9619}}^1$

素因数の和:10027

約数の個数: 72

約数和(自身を含む): 7668679200

約数和(自身を除く): 4794983712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 389, 768, 778, 1167, 1556, 2334, 3112, 4668, 6224, 9336, 9619, 12448, 18672, 19238, 24896, 28857, 37344, 38476, 49792, 57714, 74688, 76952, 99584, 115428, 149376, 153904, 230856, 298752, 307808, 461712, 615616, 923424, 1231232, 1846848, 2462464, 3693696, 3741791, 7387392, 7483582, 11225373, 14967164, 22450746, 29934328, 44901492, 59868656, 89802984, 119737312, 179605968, 239474624, 359211936, 478949248, 718423872, 957898496, 1436847744, 2873695488]

約数ペア:

[(1, 2873695488), (2, 1436847744), (3, 957898496), (4, 718423872), (6, 478949248), (8, 359211936), (12, 239474624), (16, 179605968), (24, 119737312), (32, 89802984), (48, 59868656), (64, 44901492), (96, 29934328), (128, 22450746), (192, 14967164), (256, 11225373), (384, 7483582), (389, 7387392), (768, 3741791), (778, 3693696), (1167, 2462464), (1556, 1846848), (2334, 1231232), (3112, 923424), (4668, 615616), (6224, 461712), (9336, 307808), (9619, 298752), (12448, 230856), (18672, 153904), (19238, 149376), (24896, 115428), (28857, 99584), (37344, 76952), (38476, 74688), (49792, 57714)]